I've also been doing both sides since the 90s and it's funny how people speak of "just" frontend coding. It has lots of async/parallel issues with messy constra

I've also been doing both sides since the 90s and it's funny how people speak of "just" frontend coding. It has lots of async/parallel issues with messy constraints, and it's the dumping ground for dirty data and error handling issues. It's often done poorly, but doing it right is a very complex problem.