Once you get used to them it's easy, but to get started it's a nightmare. I started with PHP back in the day, and even though it's hated around here the bar to getting started there is amazingly low in a good way.
I also teach sometimes and all this friction to get started just makes it harder to get into web development these days.
I prefer those who are new to any webdev to get started by creating a simple CRUD, not with the grunt details like parsing a JSON body or what is this session stuff. Those IMHO should be optional optimization details to apply later on if you wish, but not mandatory for everyone.