If they didn't ignored the notice and compliance, they won't be banned and they will still be good to operate within UKs jurisdiction.
We don't know what's really going on, but we are not sure if Binance is really not doing anything towards this situation. As they realized that they will lose this market, I think they will start thinking about complying the FCA protocols. Who knows their lawyers are already preparing their docs to comply? Remember, when they see that there's business, they always find a way how to get that market. Let's just wait and see.
They didn't complied when the UK government has been waiting for their compliance. They've pulled back their application to be approved by the government and this what happened.
It's the opposite action that the government did to what they did.