Size of Blue Triangle when navigating is too small

Dear Garmin, please can you provide a software update to allow users the option to make the blue triangle indicating your current position larger. At present the blue triangle is very small and sometimes it’s quite difficult to see it on the screen map when following a route. 

Having looked at historical posts on this forum it seems that this has been an issue for a while and many people have exactly the same problem. If you are able to make this change it would improve things a lot for many people. Thanks.