This is a good step, I hope other countries are going to emulate this in order to make their own decision. Exchanges equally have their part to play in this, the recent initiative of Blockchain4Youths by Bitget is another bold step to ensure majority acceptance of cryptocurrency.
All crypto exchanges only provide services to their users, although the exchanges themselves can also make steps to attract more people to use Bitcoin. But if this is related to the use of people in countries that have actually legalized Bitcoin, in fact countries that are very close to El Salvador could find it easier to implement the same thing as El Salvador has done. A few moments ago I read a tweet from
@romanmartinezc which said that it could be easier to have a discussion about Bitcoin while enjoying a delicious meal at a restaurant.