But we don't have anything like FF as an alternative to go from Android. Especially considering banks require "certified OS".
The last one applies in my country. You can of course go to the bank branch for every little financial operation, which is bad enough by itself for us living in cities, but is practically impossible for my relatives in the rural area, who would have to drive 100 km to the nearest bank branch, and then back just to move some money between two accounts.
Even if you don't care for anyone else but your country, it will come to you also, I promise.
Forcing you to use foreign megacorps for essential services should be illegal if not already.
CBDCs solve this in theory, but the government would add the requirement back just for funsies.