A factory in Turkey started making tiles that can offer shelter to birds and we all agree

You're bias though

Of course

Who wouldn't

Me, an intellectual: “WHAT IF WASPS NEST IN IT!?

Throw the whole house away.

Asian giant hornets tend to prefer to live underground. With each hornet having the potential to reach 2 inches in size I doubt these would make overly appealing nests to them. Though if they DO nest in them, that would make them very easy targets for birds anytime they come in or out of the holes