Bro... opening the AED balance in their app is likely just a UI thing, probably didn't even trigger anything in their backend.
Your AED IBAN is the same as your other non-local balances, you could have received AED anytime without opening it.
There is a small chance that opening that AED balance actually triggered something and it notified them that you will use AED currency soon, but more likely you were already on their ban list and they just needed an excuse, if you hadn't︀ done that, your account would have been closed anyway for some other reason.
If you︁ spent 10 minutes reading reviews about Wise you would know they even close accounts routinely︂ for EU citizens/residents operating an EU company.
Yes EMIs often block Western-African citizens living in︃ Somaliland operating Comoros companies.
Sure it's not fair, in an ideal word this shouldn't happen︄ but those EMIs are for profit companies too, not charity, if you want safety for︅ your business go crypto or find local banks and explain them your business model.