Any KYC/AML is against crypto decentralization, you lose your privacy by following KYC/AML when dealing with crypto. I think that is why Satoshi created Bitcoin addresses with 34-36 characters and not with user names, name surname and these kind of data.
I think he wanted to create a better system than the already existing banking system which is tied exactly to KYC/AML procedures.
It may sound harsh, but it doesn't really matter what Satoshi envisioned Bitcoin to become in this case. We have to deal with authorities all trying to figure out what's going on in the centralized part of our ecosystem.
Most people when buying their first coins do that through one of the many exchanges we have, and when fiat is involved, you are subject to everything related to the KYC/AML policies. It's up to you whether or not to proceed.
If you don't want to deal with any of this, then you should avoid centralized services and just focus on local trades. It's impossible to expect governments to let crypto gain ground without doing anything.