The things that we will soon see in the near future is primary power crosses. WE've already been experiencing these already (parents such as stenophylla x lowii, northiana x veitchii, spectabilis x northiana, etc. when crossed to even bland species have turned into super hybrids.). Some exciting examples of future super primaries will include anything with any one of these primaries in it:
N. lowii x ventricosa red
N. Trusmardiensis (lowii x macrophylla)
N. lowii x veitchii
N. eymae x spectabilis
N. eymae x veitchii
N. spectabilis x ventricosa dark red
N. bellii x spectabilis
N. bellii x Trusmardiensis
N. truncata x hamata
N. Rokko (thorelii x maxima)
and so forth.
Just to cross these even with a common ventricosa would create a super plant with not only vigor but with the potential of being a very sought after clone.
Exotica Plants will still be the leader in producing these super hybrids, although the Japanese are also following suit with some work in the US.