I believe that those of us involved in the field of cryptocurrencies should feel compelled to act in accordance with our ideals and therefore, we should prioritize the accumulation of bitcoins before the accumulation of dollars.
We must always keep in mind that one of the reasons that led to the emergence of cryptocurrencies is the search for alternatives to fiat money, therefore there would be no reason for us to exchange our valuable cryptos for centralized money.
as you said there is no reason for you to exchange your crypto to centralized money
i think its better to convert your altcoins or Bitcoin to USDT my friend, a stable coins based on USD
regards