I use better auth for a side project i'm working on. It's open source, you can pay them to manage your user/auth tables if you want or you can run it all on your own db.
Sure, I guess if I'm using a web framework that is not quite batteries included, that makes sense, but Django, ASP .NET Core, Ruby on Rails, and so many others are open source and have authentication / users / roles baked in out of the box.
