I'm curious what you guys wanted to play and disappointed. For instance I hate BG3 but I expected it to be exactly how it turned out so I can't be disappointed in it.
My top disappointment was Dark Envoy, it's an RPG made by Event Horizon the guys that did Tower of Time, I like Tower of Time and I recommend it but Dark Envoy is just boring. The story is uninteresting and predictable, dialogue is just awful, it's the equivalent of punishing high school students to do a play they don't want to and are given the barebones of a play. Combat is repetitive and the game is very easy on hard. Except graphics Tower of Time is miles ahead Dark Envoy. The pros, the game is not woke.
Another disappointment was Total War: Warhammer 3, It came out in 2022 but I only played it last year. I did not complete the main campaign and I can't say I like the new factions or the new siege combat. I think is a step down from 2.
Only reason I go a bit further is I want them to actually PLAY their game to improve it as it's really obvious a lot of these devs don't play the games they are making.
Some of the games I play have at least one dev that is playing their game so they notice if something isn't working or not fun and will log it to be fixed. These guys it takes months if not years to fix basic shit.