A big reason why I hate movies and TV nowadays is how poorly they mix the audio. I'm not just referring to a character whispering or yelling, I mean a line of dialogue and the line following it will be delivered the same way but one will be louder than the other or much quieter, and I keep having to play DJ and adjust my volume CONSTANTLY. No matter what device I use, all modern TV Shows and Movies have this issue, whether it's my TV, my "smart"phone, or my computer. And if it's not the random volume spikes, it's the fact that the dialogue is just so damn muffled too (yes, I clean my ears regularly), I pretty much have no choice but to use subtitles. It's specifically "prestige" TV like Breaking Bad and Mindhunter that are like this, guess I'll just stick to Anime.
Some other Pet Peeves of mine are games with Always-Online bullshit, which I hate on principle but also because I live in the sticks so my internet sucks ass so I can't always be online, cookie pop ups on websites, insurance companies that give you junk mail in the form of those thick books, websites that auto-play videos or audio, anything that claims to be either Smart or AI Powered, it's the same thing really and they're both equally worthless.