is it possible to define a default device to locate people?

Within our family, we are sharing our position and we have several Apple devices: iPhones, Macs, Watches, iPads... When I open the "Find My" app to see where my wife is, it is showing where her iPad is (usually at home) instead of showing where she actually is, i.e. with her iPhone and Apple Watch. So, to know where she is, I need to look at where her iPhone or Watch is, not where the Find My app thinks she is. Moreover, if you use the "Find My" app on Apple Watch, it only shows "people", not "devices". This means that it will show a wrong location.

Is there a way to choose a "default" device for people in the "Find My" app?

Thanks.

Jonathan