Manufacturers that produce woodworking tools and materials have got into the content creation game, too, and some will share woodworking plans online. Minwax and Ryobi, for example, provides their plans free of charge, and Rockler offers their woodworking plans for a fee. Seek them out along with the other blogs and you’ll have a handy list of resources you can turn to for any project.
But, there’s nothing wrong with showing people what’s possible if they work their butts off. Too many people expect immediate success when they start an online woodworking channel or website. It truly has to be your passion in order for someone to be successful in it. If they’re only doing YouTube or online stuff expecting to get rich quick or even to earn a little bit of income, I believe they’re in it for the wrong reasons and will get burned out quickly.
Woodworkers are a social bunch, and there are a few popular forums where people share thoughts on tools, discuss technique at length, and—of course—upload their plans. Some of the most active online woodworking communities include Lumberjocks, Woodworking Talk, Wood Magazine, WoodNet, Kreg, and Sawmill Creek. Search those to see if they have what you’re looking for (either with their built-in search tool or with Google’s site-specific search, e.g. site:lumberjocks.com side table).