Agreed.
My first experience was in Warframe, and that one was at least free, but it still gave you timed rewards (FOMO) and dictated when and what to play, which I absolutely hated. Relics already kinda did this shit too, making the game even more of a chore. In Diablo however you even have to pay for it on top of all that. And what do we got for this "live service" bullshit? Half baked and still rare as fuck updates and even worse seasons that I care even less about (which also just serve the same purpose of baiting you into the game through FOMO pressure). I haven't touched the game for like 2 months already and deeply regret giving into my FOMO of buying it, but it is hard for a franchise that I've followed for such a long time.