How is this show so popular when the same plots are recycled again and again

I'm in season 6 (e17) and I'm tired.

Someone dies, then they find a way to bring them back from the dead. Someone feels pain, they shut off humanity, then there is a fight to bring that person's humanity back. Over and over and over and over and over. I guess it's like life, humans repeating the same patterns. But yawn.

This is my second watch (first was in like 2020) but I can't remember finishing season 6,7,8. Should I tap out now or go through to the end?

Does it get less repitive, are there new core story lines?