I don’t see any Porto Rico bank, is there a reason for that ?
None of them come close to qualifying as Best in my opinion. If you want to bank in the US, you have much better options on the mainland. If you want to bank in Puerto Rico to avoid AEOI, EuroPacific Bank is probably the only realistic choice, and it’s not a bank that qualifies as Best to me. Not saying it’s bad; just not among the best.