Hi Thomas et al.! Good write-up and with several software suggestions that I didn't know. Excellent! I think one thing you are missing is an "alternative" for the identity problem. I somewhat agree that all long-term keys are a problem but how do we build an identity out of a bunch of keys for different systems, covering privacy concerns, with some sort of key transparency to detect attacks, ... I think this would be a very interesting post from you guys that I would love to read. ;)