So I want to ask have you been scammed?
I've been joining a lot of bounty campaigns since last year right when I stepped into Jr. Member as the least rank who can join bounty campaigns.
Unfortunately, my ever first bounty campaign was a scam. it was a Tangerine Exchange by Mandarin company. I earned handful of tokens but until today it didn't bumped into crypto exchanges for some serious reasons.
Today, I could say, half of my participated bounty campaigns aren't actually paying so I don't think I have serious problem with that since for me it's pretty normal that in every 2 bounty campaigns, there would be only 1 who is paying.
The only way why I am not totally affected with scam ICOs and bounty campaigns is signing up multiple accounts in order to join as many bounty campaigns as I could.