Yeah, I'll agree with the gist. I'm a newcomer myself, and it's overwhelming. I might not even be typical, because I'm already a tinkerer/technically inclined or whatnot, but the state of how products are released is annoying and confusing nevertheless. If I was a typical newcomer, I'd easily give up.
That said,. I think this PBusardo dude is pretty cool, but I haven't found some of his reviews helpful.. I think he relies on thicker juices than I usually vape (from what I can tell, he likes Boba's a lot...although I can't tell if that's what he's doing in the Stardust). There is a fault with these systems not wicking it, but at the same time, I don't think it's fair to judge them through that lens either.
I don't know... I want to criticize manufacturers too. The Janty Neo comes to mind currently. That looks like an attractive tank system, but it's designed explicitly with only 100 PG in mind. I don't have words to explain how lame that is (edit: although, to their credit, they tested it and warn you of that, before buying).