I concur: a fine review that lays out the situation well.
At some point, WNW will have their lozenge decals out and this will be moot. But I hope they learned a marketing lesson from this, and that it's a bad idea that undermines public good will with consumers to issue decals that have a heavy usage of something they don't provide. Yes, one can get lozenge decals elsewhere, but that's sorta bass-ackwards for most of us.
What IS exciting is the way this company has opened up the colorful, diverse profiles of WWI aircraft. I think that's a tremendous service. The high cost of these decals (especially when linked to lozenge ones as yet unreleased) is unfortunate, but one can build a half-dozen Albatros DVs OOB, so these are clearly for the same buyer that has kept Eagle Cals in business, for example.