It's fun to learn this stuff, I guess, but I don't love that it's narrated by a speech-to-text bot who sounds way too happy and is almost kind of screaming everything at me and mispronouncing "Oxford" and "eta". The visuals are okay except for when there's a cartoon representation of the "instructor" with his lips moving and they don't match the words. I looked the guy up and he's just some self-taught dude with a degree. Doesn't even consider himself a teacher -- just a "content creator" for this site. If I was paying for this, I'd be extremely disappointed.