Hi

I would like to ask some specific questions regarding a possible exit strategy from cryptocurrencies (cash out, perhaps not immediately considering the current early bull run) without having to pay the exorbitant taxes that some country asks, namely:
How is it possible to sell, for example, BTC legally without having to declare and/or pay capital gains taxes?The various ideas that I have had for this problem, also considering the latest news/laws, and the various questions that arise are:
IDEA #1 | Exchange BTC for DAI or PAXGIn this case there should not be any event considered taxable because DAI and PAXG (pax gold) are not strictly related to a fiat currency and therefore it would be like exchanging crypto for crypto which is not taxable (I guess in some country that is the case).
DOUBTS:-
Is DAI reliable as a stable coin? (being algorithmic and the bad experience of UST...)
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Could PAXG be a reason for future discussion for possible taxation? (it is not linked to fiat currency but is still linked to an asset = gold)
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Where to exchange BTC->DAI?-
Can we trade on Binance or another CEX? (the event is not taxable but if the sum of countervalue in BTC is important, with the KYC done, it leaves a good trace...)
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Any safe, reliable and cheap no-KYC exchanges? (however you can't make transfers to your personal bank account so does it make sense?)
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If we do the BTC->DAI exchange in DeFi, which is the best or recommended DEX?-
How to bring BTC safely to the DEX? on which chain? (given the continuous bad news on the various bridges exploited)
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Once we have the DAI, how can we, trivially, spend it? (I suppose that by spending it there is a taxable event given the intrinsic conversion into fiat, right? but in theory they should consider taxation on the last DAI/PAXG->EUR trade or not?)
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Which crypto card do you recommend that can use DAI or PAXG as a payment source? with KYC or even without? (maybe I'm asking too much here but something we can use in Europe with EUR)
IDEA #2 | Exchange BTC for USDT/USDC on ChainThe idea is to trade for USDT/USDC on a DEX (never on a CEX). The event would be taxable but nothing is related to us so who would ever notice?! At least in theory.
DOUBTS:-
Many of the doubts of idea #1 (regarding: on which dex, how to make this exchange and how to safely transfer BTC?)
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How to use/spend the $ tokens once we have them on our cold wallet?-
Is using USDT/USDC anonymously feasible?-
As above, is there a debit card or method that allows this? (without KYC in this case because USDT or USDC would be taxable in this case)
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Could we use the Nexo card by exploiting the loan mechanism with the stables as collateral? But is DAI supported? (in this case we are practically not selling but we are only borrowing then we spend what has been lent, even if I don't understand the mechanism well but then there will also be limits and in any case we must do KYC)
IDEA #3 | Change of residence to a foreign country without taxationHere we move to the desperation phase with this solution. Definitely the most decisive and perhaps safe

?? With a "right" residence after the right years we could also make bank transfers directly with the cash out.
DOUBTS:-
Drastic solution but is it feasible, in some obscure way, even while physically remaining in the actual country of residence?-
Is it possible to create a foreign account with the related CC where you cash out and use it with that?-
Even by staying close, can we exploit, for example, Switzerland or Germany or Portugal better law structure?-
I wouldn't even know where to start. Practical advice?There are many questions and perhaps there isn't even a best or definitive solution but if someone has experience and wants to share it they could give me and everyone else who is asking the same questions a significant help.
If there are other related questions and someone wants to post them, a discussion on this topic is welcome.
I always thank everyone right away for their help, always much appreciated
