Don't worry about it. As Jim says, it'll be back. There's so much jazz out there to hear that chasing after OOP discs is really sort of a sucker's game (apologies to all; I do it too, but still feel that way). If you can't find enough to listen to with in print CDs, my guess is that you need to "expand your horizons" a bit. Try something new! Then, a few years down the road, when the ones you missed the first time are being reissued and you can pick them up, you'll see a post from someone complaining because they can't find Lee Morgan's Sonic Boom, and you can smile to yourself and remember when...
It all depends how many years you have left (to live).
If you can wait 10-15 years, most CDs will be re-issued.