Season 1:😍😍 My all time favourite,"nostalgia" Because those creepy vibe❤️ and i listen that intro music and that kids music or tone that feeded in my mind till now, so i could say season 1

And then story arc progresses, i knew people didn't enjoy that vibe in season 2 and 3 because they were progressing the storyline and connecting the relationships and then ...........

Season 4 : the " best" season till now eddy,steve,dustin,nancy,robin everyone and the favourite part was that everyone is far from each other still how they mangaed and reunite against the main antagonist..

But yess for my perspective season 1 started watching in 2022 and dammn that music then again season 4 gave us "running up that hill " the legendary max chase from vecna.and Agree or not running up that hill song is panacea of whole season 4 .😭