If they ain't making what you want, then just don't buy.
Personally, I've already reached a saturation point with the VF-1 Valks. I'm sure the 1/60 V2's are solid as heck, but I'm cool with the 1/48's I already own. Nothing against the V2 1/60's, mind you.
But I'm just not driven to collect them.
Now if Yamato made Regults or a TV-style SDF-1?! . . .
I also wouldn't mind if they tried a few variations or new designs from the Zero, Plus, 7, and other Macross lines. But we'll see what the future holds. At the very least, Yamato is listening to the fans and releasing the remaining two-seaters relatively soon. I know a number of folks have be clamoring for those two-seaters for YEARS now.