Inevitably as the market tightens up, the employers will be more choosy about who they employ. At the bottom of the market, where you guys are trying to get in, relevant hours will become the deciding factor. I don't mean 1500 C152 hours, but those guys with significant complex single or twin time, current IFR experience etc. You get the drift. Obviously, the nearer a new employee is to the required finished article on hiring, the better.
You may have a point in saying that a modular, flexible approach might be more appropriate in these circumstances. Do remember, however, that we are speculating. The jobs aren't turned off instantly, and the airline requirements don't get tougher overnight - these things take a little time. It's an evolutionary thing - but keep your eyes open and watch the ads carefully.