My hope has been destroyed. After I discovered a bug with a friend a few months ago and reported it to Moog, I hoped to find it fixed in V 1.2. Unfortunately that was nothing.
In the case of a single voice with multi trigger = on, if a new key is pressed while the old one is held, no further gate out is generated and transmitted to trigger another EG, as happens with the internal ones. I would e.g. like to use a third (external) EG to generate a pitch envelope.