I'm a Swede and I'm completely unfazed by the threat of a nuke upon joining NATO.

Due to the strategic location of Sweden, the proximity to NATO countries as well as Russia itself, we would be nuked anyways if it came down to it. It's a wortless threat.

Putin was too used into getting what he wanted by threating his population.

Now this is all he has, as shown by Lavrov telling Israel that Hitler had Jewish roots,Putin doesn't know even what basic diplomacy is, all he he knows is 10 different ways to poison someone's tea. The more threats they make, the more enemies they will have.