~/.config/yt-dlp/config

--no-mtime
-o ./%(title)s.%(ext)s
-f "bestvideo[ext=mp4]+bestaudio[ext=m4a]/best[ext=mp4]/best"

This gets rid of the id crap from the name, doesn't set the file time to the past, and automatically prefers best video and audio mp4/m4a rather than webm/opus.