I share your sentiment, believe me. Yes the titles work for getting views, but they are vague. The thumbnail does help to tell you at least what product category the video is about, but not necessarily the specific product.
I'm wondering at what stage your're finding yourself frustrated. Is it when you're trying to decide whether or not to watch a video? Is it after you've watched and you're trying to search for it again?
I have found when it comes to searching for a video after the fact, that putting in "linus ipad pro 2018" still brings up the video, even though its title is "Replace your Laptop... with Something Worse!"