I see your pov. But being a human just seems more intriguing (if the individual isn't made too broken). Because Humans got so many more things to struggle and not even Hashira's got it easy. Spoiler ahead (not sure if it is) Daki is the Uppermoon 6 and she has killed 7 HASHIRA in her life. *7* of them. That alone is absurd. Humans is barely holding their life over here. They gotta train their literal a--es off against beast that got regeneration, super powers, physical enhancements, etc. Also need a sword specifically made to slay demons (the metal use seemingly absorbs sunlight). On top of that gotta enhance your breathing just to fight... Like imagine trying to fight these uppermoons. On top of that *major spoiler up ahead be aware* Only 3 of the Hashira's live to tell the tale being the Sound Hashira, Wind Hashira, and Water Hashira. Everyone else dead as hell. On top of that they all were struggling to Muzan. Muzan kept healing to the point it took poison (from Tamayo if I said her name right) and the SUN to deal with Muzan fully.
This is amateur, maybe because I prefer the Demon Stories since the demon slayer stories are either boring, or the oc is too powerful, special, or immediately a Hashira