I use sponsorblock on desktop, and sometimes I find the parts that they skip annoying. I don't fully agree with where and when they skip things. Watching Hot Ones today, they had a segment about how they have Hot Ones Hot Pockets now. and it skipped over it. But also, the hot pockets were a big part of the episode. For LTT videos, they skip the entire segue, instead of leaving the segue and then skipping the sponsor. The segues are a meme. They aren't sponsorship. Another channel I watch tests microphones and uses ad read to demo demo different mic quality. At that point skipping the ad read is skipping the actual content of the video. There's a few channels that mix the ad read into the context of what they are doing, and skipping those sections skips over important context for the rest of the video, and then i have to rewind into the sponsor part to see what is going on.

I actually agree with newpipe to some degree. There is very bad sponsorship, and there is light mentions of sponsorship or sponsorship adjacent content. not everything is black or white. Sponsorblock makes it all or nothing (they have different categories but I often disagree with what they put into the categories).

I wish I could turn it on per channel. because some channels I hate the 2 minute long brilliant ads, but on other channels Im fine with a 5 second "we're building this thing using X company parts because X company is sponsoring the video"

I still use it, but i find it just as frustrating as it is helpful sometimes.