There is a lot of this content out there about mental health and there is a lot of it that tries to explain everything people do. Much of the issue I see is that it is taken to extremes and is very much driven by algorithms pushing particular pieces of content. And if it is ambiguous enough it will reach a larger audience, a beneficial sign for the account posting it.
There's no room for nuance that perhaps the person who is generous both has qualities of a people pleaser but is a generous person because once upon a time they did a generous thing and it made their life happier. Where it becomes a mental health issue is when it starts to reduce the quality of your life and your relationships significantly.
The bigger issue is that each of these things seem to be labelled as problems and how they can be solved, not managed nor be normal human behaviors. At the extremes, yes perhaps they need to be managed to a higher degree, but everything else is still what makes up peoples lives.
I myself am swarmed with reels about anxious/avoidant attachment reels with any random man/women and their dog trying to talk ambiguously about human behaviors and providing an explanation for them.
For young people sitting on TikTok and Instagram late at night being bombarded with mental health related reels trying to explain your behavior and other peoples behavior you like or don't like. It's best to give that type of content a break.