I'll always tell my friends that if they live in a city that a particular airline has a major base then go there. If you're going to commute, go to FedEx, for many of the reasons in Robots post. DH's on each end are awesome and amazing for QOL of a commuter. Hopefully you guys never cave to PBS because many of those trips could dry up as PBS is an efficiency machine!
Other than that, the worry about dealing with pax is severely overblown by cargo guys. My interaction with pax is limited to seeing them as I walk back to the bunk for my break. When I was on a NB, it was limited to saying goodbye for 5 minutes as I checked out for hotties...unless it was the last leg of the day/trip, then I'm gone at break set! If we ever have issues with one, either the FAs take care of it or we call the cops/a company specialist. Shut the door and surf the interwebs while it's going down.
No doubt, there is no shortage of innovation, it's the regulation that moves at a snails pace. Fuck, we've been trying to get a tactical arrival into our base (fairly close to a class b) and you'd think we're trying to restructure the entire arrival/departure corridor of ATL or DFW. 5 years laters, we've made little progress due to bureaucracy. Hell we were told, just trying to lower a MOA below 6k would take 6-9 years of environmental studies/bureaucracy. Ever hear of NextGen?
What Hacker said! Companies won't spend shit on technology unless it's guaranteed to save them money. Heck I've been told that our former CEO wouldn't invest in something unless it could pay itself back in 12 months or less. They settled on shitty ass Surfaces (that were terrible) until they were forced to go to iPads due to Jeppesen saying they wouldn't support the surface anymore (at least that's the rumor).
If anything, where I see this start to take hold is in long haul ops. 4-pilot crews dropping to 3, and 3 pilot crews dropping to 2. I mean today the only radio call I made from 20 West to 50 west was an SELCAL check...the rest was just bsing with the other guy. Would I want to do it single pilot....no f'n way! Like many things, it's super easy, until it isn't...
Honestly this is one of the things that I could see unifying every pilot and every union (ALPA/Teamsters/APA/SWAPA/etc...). Could you imagine every airline and every cargo carrier going on strike at once? I honestly think that would happen, if companies tried to go single pilot. I'm in my early-mid 30s and I'm really not worried about single-pilot/no-pilot ops.