Like someone DCA'ing every 2 weeks however holding off on putting in larger sums until they have mastered non KYC?
What is the connection between DCAing and non kyc? You do not need to implement DCA as a strategy to prefer non KYC. Some people are not doing DCA but prefers non KYC because they are protective of their privacy while some who may not be that strict about KYC might also not want to DCA.
I think the OP is referring to the possibility of DCAing Bitcoin in a decentralized exchange such as Bisq. Maybe the OP have the mindset that putting large amount of money into Bitcoin and getting that through CEX might attract the attention of the authorities hence the need to opt for non KYC platform. This is what I understand about the post and if that be the case, CEX may need source of funds and other information which you should easily provide and buy your Bitcoin before transferring to your personal wallet.