try sponsorblock or uBlock. Or some other third party apps. I've decided the inconvenience of watching youtube in a browser (with addons) outweighs the inconvenience of watching several long ads. At least for me.
I use playlet on roku which uses invidious, but I recommend setting up your own invidious instance since YouTube has been cracking down on the public instances.
Yattee on iOS works sometimes depending on whether or not YouTube has blocked an instance, but you could also try setting up your own local invidious instance to hook into it as a more permanent solution, though that was too much for me to figure out how to set up correctly.