I guess when a government approves a decentralized currency as legal tender they then try to make it centralized. All such shitty regulation would not help the country climb out of economic depression. There is no reason to force everyone to use their wallet. People in El Salvador should be given the option to choose their own wallet.
I don't think that it's the intention behind the approval of making bitcoin a legal tender. Isn't that what El Salvador are doing right now? Not forcing their citizens to use the government provided wallet?