I find it rather annoying to be honest. Aside from the horrible stuff women have to endure, there is no real guarantee anyone will read your links or upvote your stuff. Most of your time is better spent, in terms of ROI, is either thinking about how to make the best video for your dtube channel or sorting out costume ideas or how to be more entertaining or whatever.
There are some upvote bots that work through discord and it can help a bit, but on the whole it's starting to get annoying (it beeps incessantly).