Or just don’t ever sign in to YouTube and always clear cookies when you close the browser. And out of curiosity, why do people actually sign into YouTube? For “favorites” I just use my browsers bookmarks and it’s not like “hitting that bell” actually helps me because usually I won’t watch a just published video until I’m ready to actually watch something. So struggling to think of a reason to sign in except for the one time I need to increase the subscriber count for them. And even then, I promptly log out.