Could you please elaborate why? I found macos/ios to be the most annoying platform to develop on by far, expecially if you are trying to make some kind of cross

Could you please elaborate why? I found macos/ios to be the most annoying platform to develop on by far, expecially if you are trying to make some kind of cross-platform software. For webdev grunt work, in 2022, I think there are no dramatic differences between the 3 OS...