>>monort+(OP)
Quoting astrocat from the previous thread:
PSA: Watch in an private/incognito tab/window. If you are currently logged into your google account, this WILL pollute your watched history: https://www.youtube.com/feed/history
>>chias+7b1
Turns out, even before you click on "OK" to start watching, it's doing it in the background - my watch history is now full of hours of this junk :(