Music Matters is Ron Rombach's company. Joe Harley is his partner in the operation, but it's very much Ron's operation.
My thoughts? Blue Note will eventually reissue all the major Blue Note war horse titles. Their 80th anniversary was a test run with the Tone Poets and 80th series. If I were to guess, then I'd say they'll do the major titles for the 85th anniversary in 4 years. Expect one offs here and there, but they won't start a major reissue campaign randomly. It will be built around and centered on an occasion. I think the 85th anniversary fits the bill the best.
The Tone Poets will continue indefinitely as titles that are off the beaten path, underrated/unsung/unreleased, forgotten titles, and jazz records on other labels under the Universal Music Group umbrella (Pacific, United Artists, Solid State, Transition etc). The depth of the catalog with these other labels included means that the Tone Poets could go on for many years with a release schedule of two titles a month. That's a winning formula.
Reissuing the big titles like Blue Train, Moanin' etc as Tone Poets defeats the purpose of the series and is mixed messaging. The big titles will be reissued. It's just a matter of time. I've been collecting jazz records for a while, and I know how the reissue market is. If there's one thing you can take to the bank, it's that the war horse jazz titles will be reissued every few years. The next time around, we know we'll they'll be all analog reissues. They'll just do all analog pressings with tip-on glossy jackets. No gatefold with photos will be necessary.