I don't have the time and energy for that.
If you are one person with one or two devices that you use YouTube on, and you're willing to make certain sacrifices, then yes I agree.
If you have a family of a few people, all with multiple devices that they might want to use YouTube on, that also use YouTube Music, then I don't personally think it's easier. I'd rather part with $30/mo and have back the time I'd spend dealing with the nonsense resulting from trying to do the ad block or alternative app route
Also, some sponsored segments are good. For example, imagine I had skipped the legendary Thursday Boots ad read on Cumtown.
And less mental effort as well, since the subscription forces to stay in guard for enshittification (are there now ads in my tier? Did the price go up?).