@anon67614380 That is an excellent idea, but I can assure that it won’t work. Look for instance at the Proposals section here Proposals - ArduPilot Discourse
People that want features and are willing to support its development financially already have a process to do it, via the commercial support page.
Smaller things that a handful of hobbyists want, will hardly raise enough money to pay a dev to not only develop it, but most importantly support it, and maintain it.
But if you want to go ahead, please do.