Are grammatical errors and typos fashionable now? Reading this post it seems the anti-thesis in the LLM era is not to edit at all, but rather write down a stream of consciousness to make it "personal".
I feel like having to signal that you're a human detracts from the content side of things. Proper spelling and grammar, good style etc. are there to help you convey your ideas more accurately. Resorting to a stream of consciousness style of unrefined writing makes it apparent that you're a human, but the downside is that your text is bad.
Oh no, I have had enough of people with quirky (i.e. cringey) writing on the internet. It started with those who refused to use their shift key and it's quickly devolving into something that makes you shiver when you read it. (Not to mention how easy it is to use a system prompt to make an AI write in whatever style you like.)
Kurzgesagt typically does STEM focused videos... they've got a new channel "After Dark" which focuses on history and historical figures. Their first one: Kurzgesagt After Dark The Final Days of Louis XIV - https://youtu.be/bIwX4QuL90k?si=9WLbzKqxo08KCDum&t=564
> And though the operation was done in secret, a new fashion sweeps the court: Bandages wrapped around everyone’s buttocks.
When writing letters of recommendation now, I write in a more human tone to avoid sounding like a bot with a line of explanation at the start. Not an error in the sense you mean, but an error in tone for a letter of recommendation, certainly.
An awful lot of stuff in the "hand made" aesthetic are made by machine and factory too, and I suspect a similar thing will happen to any popular writing aesthetic that attempts to avoid being automated away.
Personally, I'll just continue to use my own voice. I try to correct spelling and grammar mistakes, and proof-read my writing before posting.
It's not perfect, and my writing can at times be idiosyncratic, but it's my voice and it's all I've got left.
But don't be mistaken in thinking that those mistakes make it better, it just makes it mine.