Has Discovery lost the plot?

I'm a huge fan of Discovery, Nat Geo etc. However lately I'm beginning to think Discovery is losing it. They're having programs about moonshiners, and street outlaws drag racing. Now I may be confused, but what these people are doing is illegal. However they're on telly, surely all someone has to do is show the program to a judge and bang, off to prison these morons go? But this doesn't seem to be happening inspite of overwhelming evidence of criminal goings on....
Or am I just thinking that the lure of all those free doughnuts keep all those Feds away from their TVs?
I'm baffled...
Or am I just thinking that the lure of all those free doughnuts keep all those Feds away from their TVs?
I'm baffled...