^^^ I agree ^^^

As stated before, what you see today will not be the dynamics you'll see in a year or two.

LAX, I predict, will become much more senior. I think with the retirements, a new hire will still be able to bid into LAX within a year or two, but it won't be junior like it is today.

PHX will shrink some and I've heard of a 737 base opening there, but I don't think it'll ever be very junior.

MIA will probably get slightly more senior in the short term as the LUS Floridians move down that way (flew with a captain today who plans on bidding MIA). But ultimately it'll probably remain somewhat junior.

DFW, CLT and ORD will probably remain senior WRT to international flying, fairly senior for CA seats in general, and probably middle seniority for everything else.

PHL and NYC will stay junior is my guess. BOS will stay fairly senior because of it's size and DCA will probably stay somewhat senior, again because it's a small base.