[iot-wg] Why use concierge?

[Pascal Rapicault <pascal@xxxxxxxxxxxxx>]

Hi,

Since Concierge has been released, I noticed a lot of interest from the 
variou IoT projects to move to concierge from Equinox and I would like 
to understand the motivation of such a move? I can obviously get the 
size argument, but is there more to it?

Thanks

Pascal