Bitcoin was created for financial freedom, for privacy purposes, and this interpretation will keep addressing not to use KYC procedures while accepting cryptocurrency and bitcoin is the best example for that. The reason is you can hide your profit and such thing there are bad guys hiding behind on bitcoin and since our government was against fraud since the start and bitcoin a tool for them that is why there is need a KYC in most country. Tax evasion was the most common case that I found why they are hiding their asset on bitcoin.