>>2178865>>2178875He's great. Probably my favorite YT gardener. My fellow anon of taste makes great points. I'd say David the Good is one to take technique from, rather than directly follow. He plants everything so its low maintenance and doesn't need irrigation.
If you're looking for a very hot climate gardener in the US, Scott Head is a good choice. For more tropical climates that dont really freeze, self sufficient me is good. For cooler climates, Gardener Scott is the Bob Ross of gardening. All these channels have useful info, but its good to find one that fits your situation.