they actually made some fairly big batches of payments on 1st march (UTC time) for each coin - so i would assume these include all the final withdrawals
so yes, you are right - anyone still not received a requested withdrawal has probably had their account flagged, and shouldnt expect to receive it
just my opinion of course - no absolute "proof" either way

I certainly didn't have my account flagged.
I had 3 withdrawals in progress, BTC, LTC and Doge, LTC requested on Jan 29 I got paid some 10 days later, the other two requested on Feb 1 never came through.
Not really a big deal, after all I've been a member for about 3 years, they paid me several dozen times and the two final payments amounted only to about $30, still not nice of them.
Wonder what their future business partners will think about this.
I mean they said they closed only the faucets but did want to stay in business with their fraud protection software or something like that.
If I needed a fraud protection software I certainly wouldn't get it from a business that pulled an exit scam on their previous activities.