Scamming scammers videos

Sometimes I watch videos about people, who spend time of tech support scammers, which are trying to get money from elders (mostly) in western countries. It’s pretty disturbing entertainment, but somehow I like to watch them.

An example video:

Most of those call-centers are located in India and Bangladesh. So I want to ask my users from these countries – what to you think of those scammers? Is it a respectable job? What people think of them? How lying and stealing money fits into karma concept? No offence, I’m just curious. Want to listen to as many opinions as possible.

Update: Thanks to everybody, who participated in the discussion – I have a full spectrum of opinions now. If someone felt offended by questions I’ve asked – please don’t be, I didn’t mean harm when asking. Just pure quriocity based on information I had before. Since this topic became pretty toxic and even racist, I’m closing it for new comments.

Update 2:
Wish I would’ve find it earlier:

What is it like to work in an tech support scam call center?
https://www.quora.com/What-is-it-like-to-work-in-an-tech-support-scam-call-center