To be clear, I know about the "you can't see recommendations because watch history is off" I am fine with that, but anything I google about this only comes up with that results.
Problem I have is I got a new phone, installed firefox (never used before for youtube), before I sign in I see a ton of very specific watch history to my user (not really much I don't recognize, i.e. from my family), including very specific videos I know I only went to my laptop and searched in youtube, while logged in.
- I have search history off on my account, I really have pretty much everything off
- I was definitely logged in when I watched these
- Brand new device (phone signed into google) on a brand new bro



