Unfortunately I have to agree. However one can hope.
In the meantime we may find that some of the newer european states may invest in GPS LPV approaches (one off cost) rather than adding expensive (to install and maintain) equipment as they start to open new airfields. I also hope that we transition to NOT requiring ADF/DME all over the place. Why o why o why did they keep the missed approach as NDB on the new UK GPS approaches!
Either way if I had two equal planes I would choose the one with WAAS/EGNOS support since this is definitely the way to go, but of no material value at the moment.