A race ready second hand H15 in NZ is about 2,500 Euros and that is a realistic entry level cost. Nobody is arguing that Hobie are "working" the cash cow they have created. They are the Cocoa Cola of beach cats. But the fact is that in most NZ boat shops you can at least order new parts. Walk into any of those stores and ask for an F16 part and they would not know what you were talking about.
I am not arguing with your sense of what is realistic as far as value (and speed) for buck are concerned. but do newbies want to buy into that or just find a fleet to race with?
Paper Tiger fleets are very competitive in the States, NZ and Aussie. To sail a PT well understanding of high ratio duel end Rotation/vang and downhauls is needed, not to mention, outhaul, remote dagger boards and adjustable rigging are needed. In depth understanding of sail shape and mast settings (while sailing) are essential to sail this boat well.
These boats have anual Worlds.
In what way would an old Prindle 16 so outpace that as a trainer for your boat Wouter?