I watch a bunch of travel vlog channels and for the most part they advertise the same things (If I ever see another athletic greens sponsor segment or a four sigmatic ad I will scream -- I even actually LIKE four sigmatic products) but I have several channels whitelisted in SponsorBlock because the ads they do are hilarious.
https://www.youtube.com/user/kingingit365
Watch some of their videos and you will see what I mean. I was watching the channel for a year or more before watching a video while sponsorblock API was down (it's volunteer run so it happens sometimes) and realized I was missing out on a really hilarious and important part of their videos, instant whitelist!