Now she's just doing this to piss us off.

Telling the truth doesn't nullify the times she has been caught lying. I'd still take anything Meghan says with a grain of salt.

Mainly since as of late, she's been hyping up things of no consequence. (Says "There will be tons of debate about the Scootaloo episode", nothing happens in the episode that changes status quo, there's no discussion at all. Says a fan-favorite background pony will get a name and lots of screentime, turns out to be Snowflake/Bulk Biceps, etc etc)

Not saying that this couldn't be something amazing, It's just that Meghan's in full on promo mode, so don't be too surprised if this ends up being nothing of interest.