Where would you keep your money in my situation?

Before you say in a real brick and mortar bank, my small local US bank blocked access to my accounts yet again due to being overseas for too long and I can’t afford to travel to the states right now to open more bank accounts. Maybe in the summer. There is nothing in those accounts anyway and calling the bank over and over to lift the ban is super annoying.

I plan to open a bank account in Serbia this week (Alta Banka), but for now I have Revolut, PayPal and Wise. Frankly I’m not sure if keeping most of my money in the Serbian bank is a great idea either, same with fintech offerings. What would you do in this situation?

Currently keeping most of my money in Revolut, seems like the safest option despite all the recent posts about accounts being banned and put on hold.

PayPal is offering a savings account and positioning itself as a safe space to park your cash, but I’ve had issues with them in the past (not US PayPal).

Wise is the least trustworthy in my opinion, seems like just a currency exchange, had issues with them deactivating my physical card and their fees are even higher then PayPal despite many claiming otherwise.