Hi Gwizzy!!
Its actually known that quite a few people request that their plates are stuck on rather than the dealership drilling holes in the front grill. For what exact reason Im not too sure but over in the states people have managed to get the dealership to replace drilled into front grills.
Not sure exactly what purpose this serves but some people like to remove their front plate for shows/meets etc. So I wouldnt worry about it too much tbh. However if your plates keep falling off and dont need the option to remove them, then you would probably want to make sure your they are fixed properly i.e. drilled
HTH
