41 pages of circular discussion would disagree.
No, they don't. Nothing of any significance has come from the 2015 LEP except a moving date & some wishful thinking from the community.
I'd like to know what I've bought, but FDev clammed up once the money was in their hands. Offer customers a way to revert to a regular Horizons beta account & they can take as long as they like & be as secretive as they like.
Nothing has happened yet.