People say that bitfinex's thing is tether and they print dollars and what happened now is it got hacked, and the price got pumped, without any actual money invested in it. Now the people who are shouting that bitfinex could be next Mt. GOX is because they are kinda jealous, and the bitfinex users are worried about their money getting lost, so now the number of bitfinex users are declining. I can't say whether or not bitfinex would be the next Mt. GOX or not, but the dev team should come up with a solid plan B from next to protect the community.