Usually I'd strongly bias toward OSS. But gimp's ux is just so bad, I'd sooner use (_vomits_) adobe knowing I'll have to wrestle a bear in order to cancel my subscription. But there's no need. Figma, while not OSS, is free, and it does have acceptable UX. I'm a newb who occasionally needs to brush up an image or combine multiple images for my startup. I got more done in figma in thirty minutes than in gimp in 3 hours, and was much less frustrated. I could never find the relevant button (or sometimes even pane) in gimp. If you already learned gimp, use it, but for anyone else it's false economy - the time you lose fighting its UX outweighs the feelgood/freedom of using OSS.