It isn't in scope for us to add FRP currently since it won't guarantee you will get your device back if it was stolen. We haven't implemented it since it could also be a problem that the data forever remains in that device, at least we can encourage whoever has it to inadvertently destroy all the data.

We also had a lot of concerns by users about Find My Device functionality as some users consider being pinged by other phones to help location tracking a huge privacy issue. Both FRP and this would have to be opt-in features.