Hi Tiram
Regarding meeting people, networking, talking to the Chief Pilot etc. etc - maybe you're right; however, I think you'd have to be quite lucky and that for the most part, you might be better off actually being proactive and getting your ATPLs done and out of the way, rather than just waiting for someone to walk in and offer you a pilot job (obviously I'm not saying this is what you had in mind exactly, just trying to make a point).
You'll definitely get loads of very useful experience and advice from pilots (sometimes conflicting advice, but advice nonetheless); if that's what you're mostly looking for, it's a good choice of job. As I said, I don't know that it'll necessarily get you in flightdeck of a Boeing or Airbus any faster though.
It's your call.
Another thing to consider is the fact that it's not the best paid job in the world...but if that's not really a major factor (and it isn't for most people) then go for it. There's more good points than bad points!