Indeed, while not ideal, generally they've had a decent migration path. At least for the "message someone inside Gmail" usecase, as far as people are concern, f

Indeed, while not ideal, generally they've had a decent migration path. At least for the "message someone inside Gmail" usecase, as far as people are concern, for most people nothing has changed other than some slight UI. Outside of Gmail (especially on android) it is not as clean though.