It's also something to talk about and can be kinda fun to theorize about even if there isn't a way to get an answer about it most of the time. Personally? It's kinda cathartic.
My two cents by the way? Making maps and figuring out what and how they're going to do stuff- but also I think a lot of the time its because the Dev for some reason spent several updates *full on changing* a buncha stuff like sound design, maps, or even the *art style*- heck, the game even plays different nowadays and I don't think that was even mentioned by them? I can't really recall a time that Dogzoi didn't screw with *something* sizable in the background per update.
Ultimately, it's a hobby I think (That people on their own choose to patronize) and they *are* giving it out for free so I personally don't really care to harp on them *too* hard- but that doesn't mean I can't wish they didn't change things that were fine in my opinion so much. (I miss the old HHP Artstyle AHHHHHH)