I think my argument is of simplistic nature too. I anyways believe that I can make a more extended argument for why I believe it'll become difficult for states

I think my argument is of simplistic nature too. I anyways believe that I can make a more extended argument for why I believe it'll become difficult for states to extract taxes in the future on an deonic authority-basis ("there shall be taxes because we want it"). Coins cannot be taken away. Infrastructure can go darker to evade state-level control. Shadow economies are feasible. Hence, IMO states should create a friendly environment for the best possible outcome of their citizens. It's epistemic authority that the state needs to apply now ("You shall pay taxes because is a hard requirement for xyz to work").