Yes, I agree completely on the self-care parts. Fundamentally, it makes what is a collective responsibility of society (the mental health and wellbeing of people) into one of individual responsibility only, and personal guilt. It also opens up legitimising harmful behaviours, both collectively and by the individual. Collectively, because the consequences of systematic problems are to be handled by those affected on their own, instead of addressing the cause. Individually, because it can intensify (self-)isolation from the connections within society, which should have been there to help. (Note that I am not saying self-care isn't important, just that these effects exist when it is put into our context).
Also a good collection of games and resources! Good work!