@No!!
I'm going to be contrarian and push-back on your doomerism, if you don't mind. I'm not optimistic, work yesterday was depressing (and maybe I can say this because I'm across the Atlantic), but I do think there are other options than bucket of crabs style wallowing in despair:
1) Respect for democracy: End of the line, Trump won the popular vote and that is a strong mandate. The American Left can't try a January 6th and in the end, people get the government they deserve, even if it's two wolves voting to eat the sheep. Although I really do hope that Trump's USA's internal targets organize themselves to defend themselves.
If there's complaints about the democracy (whether it's media, electoral system, foreign interference and etc…) than that'll be enough drive to push for reform, even if it's desperation or by picking up the pieces. I had someone who disagreed with me about my view of regulating "big tech", and yesterday they started agreeing with me. Action begets reaction.
2) The Republicans are in power: I said my fears were about persecution, religious encroachment and all that. The banning of books, the loosening of child labour laws, the action on abortion, separation of church and state (especially in education), sabotage of action against climate change and sabotage of aid to Ukraine, all of that was already happening !The question now is if this was just a ploy to get their extremists on board, or if they'll accelerate this trend. Either way, the time of discussion on whether Project 2025 is an issue is coming to an end.
The threats of persecution, of "no more need for elections" and "political revolution"?At this point, I don't need to "prove" things anymore, it's their country.
In addition, the skills needed to get in power and be an opposition party are not the same as ruling. The contradictions in the American Right are going to have to be confronted, unless they decide to burn down their own prize and rule as an opposition party in power (which would neutralize themselves, in a way as last time their incompetence reduced their effectiveness). So, either the MAGA will need to professionalize, or Trump's administration will to marginalize them, or the situation degenerates and hope that no American Government is better. Issues like Climate Change are still not going away, and like the Coronavirus there is still a physical world which exists.
As for some of their backers, you know why Big Tech tends to pursue certain policies that are different than, say, Agriculture & Oil (and other primary producers)? It's not just because of political alignement, they need an educated base as a workforce and also need a consumer base to buy and engage in their products because even if a tech sector is nice, it's a luxury (and as Chewybunny said ready access to capital). If the Techno-authoritarians keep on sawing at the foundations of their own wealth, they'll eventually succeed and go down (although that's wishful thinking, since they might very well diversify their holdings)
3) The Democrats are out of power: The Democrats are in-fighting about who's at fault with arguments pointing at their progressive wing and others at the DNC, and everyone's blaming the apathetic. Arguments like that can be productive, however. Like the American Right, they're going to have to deal with it, learn what went wrong and synthesize, or be rightfully in exile for a long-time.
There's also something that I wasn't sure to put in Republicans or Democrats, that is some of the single issue voters. Trump has a core who are fanatical and all for him, but an outer core who will say "I don't like Trump, but…". Well, those voters are going to have to face with political realities and will have to decide how much of Trump they're willing to tolerate for their goals. Honestly, the same effect could have been done if the American Right had completely lost, the two-party dichotomy is unsustainable.
In addition, the Democrats won't be as easy to scapegoat, although if it's anything like last time and from what I heard about their talking-points the Republicans will target their own administration (which goes to the above point of burning down their own house, although we'll see if they make it more "efficient" or if they'll have to change their ideology).
4) The world is a different place: It's not 2016 anymore, the world is more fraught as the economy and political situation more fragile. The US's position is no exception, their sphere of influence in danger of dissolution and quite a few are trying to setup their own models (successfully or not). There's no safety net to encourage needless foreign conflict to please the national populace, if the US doesn't want it's position as hegemony it will readily start to lose it (and maybe that's what they prefer).
Although, I wonder if even their current leaders understand what that means (finances, security etc…)? Being in the position they are, it's not something which will handle itself, the current US administration said it'll use "might" to enforce their position, but what do they mean, war is the continuation of politics? Promises of protection which rely on trustworthiness which is tattered? Threatening their own "allies", and see how Russia's influence has waned as an example (and will continue to wane no matter what)? End of the day, viciousness can be self-defeating.
I was also worried about political meddling, but if their prior track record is anything to go by, they can sabotage, but they can't actually build up a candidate (their endorsements are mostly political poison in Europe, at least). The EU and Japan have signed a security deal, so we'll have to see how everyone else learns to deal with themselves in the event that the US is MIA or even hostile (considering past history, and isn't that damning that I don't consider a working relationship likely).
All in all, the previous situation was not sustainable, one hopes that the worst case scenarios won't occur, so there's something to learn from this.