2) I don't intend to work for other startups/companies, just want to build my own projects and monetize them.

3) I like iOS/android programming, but I'd need to learn Swift+Java for both, and cross-platform solutions don't seem alright.

4) I also like web-apps, but I hate JS, and frankly, don't like any imperative lang for backend (python, ruby, ...)

?) Besides web and mobile dev, is there any other field where I can do solo? (of course, w/ money)