Uhh, did we even watch the same thing? She's practically spot on correct every minute on this video.
She doesn't bash 4chan, she doesn't bash bronies. The only guy she bashes is John DeLancie for not really giving a shit about the show and treating the fans as an opportunity to make cash.
She lays out a fairly accurate picture of what the fandom was like, and has a couple chuckles and raised eyebrows about the weird shit as well as recounting good and fun memories.
The funny thing is that I've already seen normie people who just finished watching this video actually said they feel they entirely misjudged the whole pony thing all this time and they've actually become interested. I think that's neat. Though I feel pretty terrible for the people who become a fan now, trudging through what are effectively the ruins of what was once a massive empire, forever tortured by the knowledge that they were never around at and will never experience the zenith of its glory.