Or maybe ed want's to surprise us and will start with pre sale as soon as black sea will be converted to t4. :DD (hope never dies)
But now seriously, in my opinion most passionate f15 pilots will take a brake after a decade, and dedicate themselfes to other planes. To put more work on it wouldn't be very profitable or at least not yet.
It would make much more sense if they would use the time for a different version of said aircraft. I would love to fly an f-15se for example.