Yes but this is a multi billion dollar company and the base integration could be as simple as opening the link and it doesn't even have to link to the correct place. They can have the ui make clear that it's a generic link to another map site. Although I just figured out how to link to something with a query text on bing in a minute: https://www.bing.com/maps?q=USA
The exact same thing works on kagi.com/maps btw. So I don't think that this is too much to ask for, I rather think that they are trying to create pressure on the EU.