Etana Custody has a separate KYC, and it is very tight. Also, to be able to withdrawal larg-ish amounts (>25K USD), one needs to be verified to the highest level at Kraken. For most people these are not a problem, but might be for some.
In general, Bitfinex guys were too smart for their own good. Instead of full compliance from the very beginning, they chose to play cat-and-mouse offshore game. They lost, and I do︀ not expect them to gain any credible banking connections for a long time.