Just me, my husband and we ordered one for his sister for her birthday after she expressed an interest in the pink sport 38 mm. Hubby has a friend in France who ordered one, too.
As far as I know, none of us is planning to send heartbeats or doodles to each other. That's the one feature whose appeal eludes us old pharts. It does not help that even though all of us are decently artistic, we are fumbled-fingered on tiny screens and have middle aged vision, so all doodles are likely to look like variations on an egg wearing mouse ears.