I've seen the video. It's really sad. :(
The Betta Fish that don't get bought, I'm so sorry.
Even if they're fish, it doesn't mean that they don't deserve "Life to it's Fullest"
As they say. The Betta Fish as Pets, that are taken good care of, are so lucky.
Unlike those in the Pet Shops. I wish that I can just Save them All.