Linus Tech Tips uploaded a video showing how to block ads on Youtube. Which was removed by Youtube for community guidelines violations.
files.catbox.moe/a6111d.png / nitter.poast.org/LinusTech/…/1825956050685800834...
There have been multiple accounts created with the sole purpose of posting advertisement posts or replies containing unsolicited advertising.
Accounts which solely post advertisements, or persistently post them may be terminated.