No, I don't think all market places should shut down. This seems like an isolated problem: brazil land for sale is disputed. So, indeed I'm arguing that faceboo

No, I don't think all market places should shut down. This seems like an isolated problem: brazil land for sale is disputed. So, indeed I'm arguing that facebook should upend their services for this specific items untill it's been resolved. Regarsing the profit. I can't give a specific number. But nothing is free on Facebook or Google. You pay with your data and they provide you a service in return. Facebook creates value from this data and thus creates a profit. It's rather straightforward and not something I should have to explain on HN