It is, i used to do it for my household, but the problem is that those websites that host pirated content tend to do everything they can to prevent direct streaming outside of their own ad filled websites and the adons for kodi that interface with them tend to get abandoned or shut down after a few months, also Without real debrid they are practically useless.
Its actually way easier and less maintenance to just setup the arrs + jellyfin. There is good reason its become so much more common among pirates these days, it might seem overboard but i once you get past the intial setup its super convient.