I’ve had the opposite experience and was actually referring to this generation in my comment, specifically for the series X.
With Xbox 360 and even some Xbox one games, I was able to come home with the game and put it into the console knowing I could play it right away from the disc (or install for the Xbox one and play). When I buy a game now, referring to physical copies, I’m unable to play without requiring internet. I understand some games have limitations on disc size, but once upon a time, that’s where multi disc came in. Just the other day I forgot to unplug my console from the network to play a game and was hit by a firmware update request that I couldn’t say “later” to. Once that finally finished, I unplugged but I guess the console already got wiff of an update for the game I wanted to play and said I need to be connected to the internet to continue.
This is definitely not something I ran into with older generations, personally. That being said, it sounds like your experience was different, so I suppose mileage may vary
Not an opinion, I have an actual situation with my eyes where they twitch uncontrollably when presented with bright lights for a long period of time. I have tried minimum screen brightness, lowered contrast/colors, auto brightness based on the environment, various software solutions to removing blue light 24/7 from the screen - none of it worked. Went permanently dark theme on everything, magically eyes haven’t twitched in years.
Light theme vs dark theme is not just a preference, it’s an actual accessibility need for some of us.