They caused you a major inconvinience that is enough for a % of people to turn it off, even temporally. I doubt there would ever be an ideal anti-adblock, or that they even target those who would figure it out, but swing users who can be easily pressured into surrendering. The most popular channels aren’t about tech things after all, and average session\video is probably small enough to bear ads while scrolling shorts for 10-15 minutes per sitting.