real reasons why people DON’T use opensource:
- bugs in apps with no community on irc/discord/matrix/xmpp to ask about (yes, i talk about you @libreoffice )
- assholes in communities if such exist (yes i talk about archlinux and @godot )
- enshittification and slowly going back to not being opensource (yes i talk about @mozilla )
- and if all of the above combined it just creates resistance against opensource

small opensource can do nothing until big opensource does the step…