I follow a couple of YouTube channels, some of them do a pretty good job with their videos, better than watching TV. Most I watch are sailing, one in particular "Sailing LaVagabonde" - a young Australian couple that live and sail a 45ft Outremer. Between the Youtube revenue, Patreon and some other endorsements I think they are doing ok, maybe better than ok. There is another one, "Boating with Boogaboo" a Canadian couple with a SeaRay 330, they are more normal, actually work and have jobs, but love boating - Lake Simcoe, Trent Severn Waterway, Georgian Bay - I feel like I have been their watching his videos. "MJ Sailing" a Michigan couple, saved quit their jobs spent 2 years restoring an aluminum hull sailboat and have crossed the Atlantic twice and are now in Ireland. And then there is the couple with the 55ft Nordhavn - "Mermaid Monster" - it's pretty obvious their $$ isn't coming from YouTube videos. There are literally dozens if not hundreds of boating channels on Youtube - some are really good, some are just dumb. As with anything, some are just trying to make money, others just enjoy videoing (Vlogging) and have found a way to make a little money doing it. Who would have thought the modern day home movies would become a money maker!