UI development is still very clunky on any desktop OS other than windows. (and I have not done UI on windows in a decade, it used to be pretty good back in the

UI development is still very clunky on any desktop OS other than windows. (and I have not done UI on windows in a decade, it used to be pretty good back in the day). iOS is good, I mean like you want to create a utility to do a job for yourself, not a big project. And I know there are lots of html / web based things you can run on desktop but they are even more complex, for me at least.