eXch may have shut down, but you shouldn't worry! At BitMixList, you can find all of the highest quality private exchangers available on the internet.
Great list.
I see some exchanges which have the pairs I am looking for (xchange and chainswap). They also claim that they do not collect kyc data.
I will try them in a few weeks when btc price goes above 100-105k again.
Dangerous times now, as eXch is gone and lots of people need to look for similar services...