Watching past season 3

did anyone else stop watching after the main cast graduated? the characters (to me) were all really annoying and seemed like the producers were trying to make the new characters into knockoffs of the main cast. like marlee was rachel, kitty was quinn, pucks brother (i forget his name) was puck, and that other guy (the one that was fighting with pucks brother to date marlee) was finn. i rewatch the first 3/4 seasons over and over because i absolutely love the show but once i get past rachel, kurt, mercedes, finn, quinn, puck, and santana graduating it’s just not the same for me. i want to continue and see the other parts of the show that were spoiled from tiktok such as brit and santanas wedding and everything, is it worth sitting through?