I pick things from the bottom of the list a lot. I really hate when engineers try to guess what I want. I already know what I want. These “automatic” products are terrible.
What do you think is a good list length? One can assume search results are practically infinite, so you have to make a decision of where to stop. What would your heuristic / algorithm be for determining the termination point?
> One can assume search results are practically infinite
I don't think that can be assumed at all, actually. At least, it sure doesn't look that way when I search for most things, on YouTube or elsewhere. Most of them run out of relevant results pretty quickly and then start including obviously irrelevant results.
I’m not searching for some huge wildcard — I’m searching for some video content which must be generated by somebody and uploaded. There are not billions of results for “cool cover of a song I like” — there are hundreds of results at most. I want those hundreds of results.