What are some small details with a current or past console that annoys you?

And I mean really small things that rubs you the wrong way but really can’t be considered a dealbreaker. 

For me a recent such thing is for the Switch 2. The old Switch pro controller is fully compatible and works flawlessly with the Switch 2 with one caveat: you can not wake it from sleep with the home button on the old pro controller (I will not retire my Splatoon 2 special edition pro controller!)

Another small thing are all consoles with optical drive that have an insertion slot instead of a disc tray. This was a plague when my kids where small and just learning to walk since small kids have a tendency to jam all kinds of crap into the slot. 

Xbox 360 and PS3
-Lack a modern rest mode. You can set them to turn off after downloading games or updates, which is nice. Still it would be nice for them to consume less power.
PS3
-Slow trophy syncing. It's ungodly since I have hundreds of PS4 games and PS4, Vita, and obviously PS3 show up on your trophy list on PS3.
PS Vita
-Every time you power on Vita (from turned off) and have a Game Card inserted, it pops up for a few seconds and you can't bypass it.
PS4 and PS5
-No CD support
Xbox One
-Not as intuitive as PS4 and PS5 to go into rest mode.
Switch & Switch 2
-Only shows your most recent 20 games and usually goes increments of 5 hours.
Switch 2
-Switch Pro Controller not waking up the console (as you said)
-No YouTube

Maybe I'll think of more later.

The way the PlayStation button works on PS5 is still as unintuitive as it was when I first used the system. Occasionally I still use it incorrectly despite mostly having got used to it.

Slow trophy syncing on PS3, as mentioned in the previous post, is a really good pick. Another one is slow loading of the game list in the trophies section. It's especially bad since if you open a game, then navigate back to the game list, you can't navigate to another game until the list has finished loading - which can take dozens of seconds or maybe even minutes - it's just terrible. I'm not sure if you can even do anything other than turn off the console at that point (besides waiting, of course).

Switch not showing your exact playtime, and only for recently played games, as mentioned.

PS4 store not having a proper wishlist feature.

Xbox One having such a sluggish UI/OS.

PS5 dualsense having such a short battery life.