I just want to have some fun writing something without headaches, and that is seemingly less and less easy to achieve today. I'm not a fan of the complexity of either JavaScript or C++, and while I very much like Swift and working in the UIKit world, it's not so portable to platforms that many use.
I feel like there aren't really any good options in software development any more. It's always one big compromise with lots of possible decision fatigue. Every direction has drawbacks.
If I could write an app in a good static-compiled language that did not require extraneous expertise in CSS but that shipped on a web page and looked good using tools only in that language, with good interop with an HTML Canvas, that would be one possibility, but it is again a compromise -- no easy multithreading, dealing with all the front-end baggage to bundle or deploy such an app, etc.
Any recommendations? I'm not afraid of learning an entirely new language too.