I dont remember the projects that paid so much. If in 2018 you could still find profitable bounties, now it is very rare.
of course at the moment there is no bounty campaign that can produce many more results because there are no good projects and there are few investors who believe in the ICO project in cryptocurrency because there are many ICO scam cases so that it turns off the circulation of the bounty campaign and until now there is no bounty campaign that gives a lot of prizes.