They should care for it or they will end up grabbed by laws and shut down - my personal views as I have seen some good mixers being shut by not abiding by the laws, though I know CM knows their job better and they are my personal favorite.
Yeah man, they will also probably just implement KYC to avoid getting shut down by the gov, right? Rofl.
I never said that but then such a service will only help criminals to get their tainted Bitcoins or BTC gained through criminal activities shuffled by them and have them saved. I bet they currently have the choice of helping out in such cases as they have got all the details in the end like transaction timestamps, id's and everything as well as the transactions that they sent? No?
Sorry if I sound wrong as well as for the 'speculation' as I didn't knew about the bug.
That's why you read to first understand what is going on, and then join the discussion. Otherwise, you don't know all the facts, so how can you opine?
For which I have already asked your apology. Can't do more than this.