Change default Merge Request destination on forked repo

After forking, everytime I create a new merge request, the default destination repo/branch always points to the repository I forked from.
I understand that I can remove the fork relationship, but I don’t want that.

Is there a way to change the default destination repo/branch of a project without removing the fork relationship?

I’m having exactly the same question. When working on a fork in our company I stumbled upon that issue.
I know it is possible to change the destination repo manually but it would be very nice if that was the default and not the original repo where it was forked from.