2.16 USD per month for both YouTube Premium and YouTube Music Premium for a family of 6.
That comes down to 36 cents per person per month.
But I still use the Revanced app on my phone and watch YouTube on my desktop with uBlock turned on for two reasons:
1. I can't stand Shorts. 2. I don't like the clickbait-y and cringe inducing thumbnails that every creator uses now.