It's a decent chunk of change for the sole purpose of avoiding ads on a single platform that barely pays the people actually producing the content. If you're looking to access premium content and YouTube Music, it's a slightly better value proposition (but only slightly, because YTM sucks, especially compared to what GPM used to be). For that ~$120 a year, you could buy a bunch of Steam games to occupy the same amount of time as your YT habit. Or you could buy a sub to services like Nebula which actually pay content creators decently. Or you could buy an external hard drive, install yt-dlp, and embrace Talk Like A Pirate Day, Groundhog Day-style.