The little things that make you tear your hair out

No autosave. Most games today have an autosave feature, but back in the day there was nothing worse than making a lot of progress in a game only for it to crash and you have to reload an old save because the game did not autosave. This might sound contradictory but I do not like games that only have an autosave feature and does not let us manually save our game. When I play a game I like to make multiple saves in multiple slots because I never know when a game is going to crash.

Not being able to quit to menu when the game offers you to save between chapters.
Bonus if there is a recap at the start of each chapter and/or a lot of cutscenes setting up the next part.
It's such a good point to stop a session, fits with the episodes theme and makes the recaps handy instead of "we saw this two minutes ago..."
Yakuza series for example is guilty of this.

Concerning logo videos: First thing I usually do is go into the game folder and delete some .bik files.

In general, the things I hate most are not necessarily the worst in terms of gameplay but rather the little ones, where I keep think this was totally avoidable. One such thing that pops to mind immediately is in party RPGs, when you don't have access to all your party at camp. Prime offender here is Mass Effect 1, where you had to go to the lockers in order to change your parties gear on the Normandy and you couldn't level them up at all outside of missions.

Another thing that drives me crazy is self-steering characters, who do unexpected shit in response to your controls. I am thinking of Assassin's Creed here (especially the earlier ones), where Altair/Ezio/Connor loved to run up walls or jump from roofs even though I didn't even feel close to giving that command right now as a player.

Oh, another one that qualifies here, which can be found in soooo many games: NPCs that urge you to go on. I hate it! You want to explore an area, you just know, when you go through that one exit, the game will move you forward and close that area up behind you, so you have to make sure you don't miss anything and somewhere, the devs put some naggering NPC that keeps saying stuff like "Through here!", "Come on!" or "We need to hurry!" It's particularly bad if there is stuff like collectable or consumables to find in that game, so the game design expects you to explore but then they also try to rush you with the NPCs. I never understood this kind of design choice and why so many games do this.

Negative bonus points if the NPC has just one or two voice lines which get repeated over and over every 2 seconds.

Sheesh, that's bad.

But,does the game end, and then the credits roll for 1.5 hrs; or is it like Death Stranding, where the game dosen't end until the very extended credits run? (and it goes thru them something like 3 times..)