It’s not that attractive scheme though. If you love stable coin so much and think about it as investment opportunity for example, lending, give aways, easy to transact etc then why not choose Fiat itself? It makes no such sense except the fact they are in crypto space. Personally I never liked the idea of stable coin to make income out of it. One way or other it’s just safe house for you when other crypto currency’s are falling apart during apocalyptic events. Lolz

But, won’t comment on other who states that it’s way of passive income. It’s good in theory but in practical approach it’s waste of time.