I support a lot of creators, just as I buy a lot of games, but been supporting akabur for YEARS now because he is a nice guy that is active to his fans.
Most people are cashgrab that post a "i'm alive" post every 3 months only....
renpy is easy, it "just works", I'm working with unity and its much more powerful but you need to code it right with most things that renpy already have out of the box.