It's sad how much of the original spark that made Youtube interesting is long gone. I use to had a vlog myself where I would discuss issues particularly from a right-libertarian perspective (most of those vids are private or deleted now since I don't believe anything I've said back then anymore). I think the first thing that killed such vlogs at least in my opinion was the removal of the whole comment system. It wasn't the best thing in the world but you could actually setup reply videos which made conversations possible. It's weird how YT's dev team never though to reintroduce the reply system like that again. That was the best part of YT at least for vloggers even if they didn't like each other (Me and FringeElements/ConfederalSocialist didn't get along. Same with HannibalBarca/HannibalVictor.) because you could see if a thread going on via video replies. I doubt YT will ever reintroduce such a feature again since it led to weeks long flame wars that did eventually lead to some people getting doxxed like thunderf00t (I know a few others were doxxed well before him, but he's one that I remember in detail, especially with his spat against DawahFilms).