Just use any kind of adblocker (uBlock, NextDNS) and ads don't bother you anymore. I honestly never ever bought anything just beacuse of seeing ad. It simply never worked on me. Or targeting was just terrible.

What frustrates me more is absence of quality of reviews of products that I think of buying. Usualy there are bunch of generic reviews that was clearly writen for money (cold be called ad) or without deep knowledge or using that product at all. Youtubers usually repeat same phrases and numbers that says absolutely nothing about quality or usability of promoted product.