Experience from playtests so far suggests: if you were forced to abandon your vehicle and did not at least have battle armor jumpjets for travel and armor for protection and at least one "heavier" weapon to defend yourself, you'd be better off dying with your vehicle in first place.
Looking at the big boom video again it seemed to me, as though the pilot was quite vulnerable dropping from the sky anyway.
In your playtests, is it common, that ejected pilots get killed while floating down?
Or rather, is it possible to land far away from where you ejected, to evade the enemy that killed your vehicle, or do you have to land close enough to it, that he could kill you (again^^) while you're still in the air?
also @Biscuit
Even if you eject and manage to get back to a base (which would probably take a while), you'd still need enought cash to buy something new.
And as the money system apparently will be quite similar to the Crysis MP one, you'd need to earn all that money while still alive.
You only get "free cash" (as in, no effort involved) when you die and respawn.
So in some cases you might be better off just dying with your mech, so you spawn back at a base, with atleast some cash to spend.