You can often tell a professionally produced video from a home made amateur one. We get it, actually we love it. A couple decide to experiment, film it and share it. Why wouldn’t it be genuine? We’ve all done it, right?
Professional videos work to a budget and a time scale. When you want someone to poop on cue, they have to poop, and the temptation to fake is higher. It’s disappointing that some professionally produced clips say ‘amateur’ when they obviously are not. Another push towards fake.