FWIW,
I think the lesson learned is a plane in the hand is worth two in the bush!
Not a kit, but look at how many ARF's have been announced for spring delivery only to show up in late summer. All manufacturer's (TF, Brodak, Sig....) have suffered from late deliveries.
Also for kits, I imagine that each kit maker is sampling the market to see what is desired. It is only a business decision, and nothing is meant to be personal or to be intentionally misleading.