Notice that I did never attacked you directly, but you keep making subtle personal attacks with snarky quotes and nitpicking. (Is it some kind of religious anger? Are we in a holy-war territory?).
Gimp is a classic old open source project in it's bad and good. It has a preset for toilet paper rolls, but it took it like a decade to support a single window mode, it has an option to rename a layer to switch to rgba mode but there is still no support for generic keyboard layouts from other software other than importing configs and resolving to third party tools (something that krita and most modern IDE routinely do)
Gimp is an emacs of photo editing that stuck in old conventions and never wants to really move forward, I could not use it a decade ago and still can't use nowadays.