I agree the show is silly & staged, but these guys do a lot to support marine education in the local schools. They have no control over what gets edited out and makes it on the air.
It would be great to hear discussions of cycling, filtration and compatibility - but if you can afford these tanks, you let someone else worry about it. IMO
it's like buying a race car then hiring a driver, but I guess some people don't realize the most enjoyable part of the hobby is to do it yourself.