Maybe a bad idea, maybe not...
It would be nice to be able to get into connection with other people into Garmin Connect without searching them, but simply "touching" their watch.
I try to explain (sorry for my English...)
Imagine to be at the start/end of a race, you meet and speak with other people, some of them having a Garmin.
Maybe you want to be in contact with them into Garmin Connect, so you activate your NFC (like you do with your Garmin Pay), get watches in touch, a little vibration and it's done!
What do you think?