For this purpose you need 1-2 private banks.
1st one is Bank Frick︄
2nd one is any of the following: Turicum (GBZ), Maerki Baumann (CH)
You can use︅ Bank Frick as a proxy for withdrawals from Kraken and then send the funds anywhere︆ you want. For investments it's fine, never had a problem with a transfer. For real︇ estate - some AML fascist EU countries where you want to buy real estate prefer︈ you to wire the funds from your country of residence. So create a proper setup︉ like Gibraltar CAT2+Turicum bank and go shopping from there.
If they decline you with account︊ opening this means your docs are not in order (for 8 figs they have to︋ be, it's the only option).