hungary has 1 of the worst bureaucracies in Europe. Merchants generally aren't open to accepting crypto especially that there is no usable crypto-fiat payment processor in the country.
Insult to injury that 99.999999999% hungarians only care about getting fiat rich if they get into it. It's pretty bad in all other countries but Hungary is even worse than the average.
Also additional note, that hungary is almost fully cash-only. Besides a few expensive places designed for western tourists and a few large supermarket, they wont accept cards.
Based on my travels, cards are widely adopted and used in hungary.
When you travel, you usually end up on the shiny side.
