The most we could offer now is the following solution: your 1700 EUR will be converted to crypto and deposited into the escrow. After 180 days, if our nominee has no fines or does not go jail, you will receive your funds.
I think the proposed solution would be very fair
paypal when closing limited account does the same with 180 days freeze period, then they release the funds
you both neutralize all potential threats in this way
I would however advise some upgrade, make a 2/3 multisig bitcoin address with Alex, dresden_xxx and escrow priv keys for storing funds, why not use this amazing technology, we are bitcoiners

And don't store stablecoins, these shitty xUSD fail every day, but Bitcoin will never fail

What about my personal experience, last time when my polish bank account with a 24,000 EUR balance was locked Alex sent the nominee to the bank to solve the problem, and he did not ask anything above the fee that was agreed before the visit. The fee was well justified.
I don't have any complaints.