If you want to improve your ratio look for an OG who has non kyc stack and wants to sell some down- there are a few out there in this position who if they sell on exchange will be kyced/taxed at that point so it makes good sense for them to sell privately.
In my experience they are easier to find than you might imagine.
Start with people you know and people who know them.
People within your geographic/social network reach are inherently more accountable than those outside your physical reach.
Failing that start with small transactions and if possible meet them in the real world.
With LN you could set up a daily purchase of a relatively small amount.
They probably want a reliable tax free fiat income stream so if you can provide that, it works both ways.
Ok so the tax agency know you still own it and whatever obfuscation has been used blockchain address wise is also apparent to them.
They could require you to demonstrate current ownership or assess you for tax liable due to disposal.
If you claim loss by accident they could respond why did you obfuscate the blockchain address?
Good luck with explaining that.
The KYC trace is not on the Bitcoin. The KYC is on YOU as the buyer. CoinJoins, swaps, and lightning don’t do anything to remove your purchase history from the KYC social credit surveillance system.