My logistics force pool always reads "Current force pool: WAITING", and logistics usually take a good amount of time to arrive. Convoys don't even leave, though I can confirm that the convoy units spawn and get inside the vehicle at the insertion point, they don't head out. I have a slew of mods loaded, so it may have something to do with that. I'm going to try and clean up some stuff and see what happens, but I was hoping somebody might have had a similar experience and could provide insight.