Aside from noise cancelling headphones and a roomba, paying for YouTube to avoid ads is the best quality of life improving purchase I have made.
Especially now that there's ads even on videos by unmonetized channels and YTers who do and share shit because they authentically enjoy it. You know, those that made the site worthwhile in the first place in 200x.
And the mind-crushing amount of clickbait and spam by "professional content creators"? Well, that can go the way of the dodo.