Think I'm confused too mate. Let me try and summarise - as much for myself as for you!
Pre-pandemic, VW's policy was to guarantee that the price you agreed at order would be the price you paid at delivery - known as price protection. Recently, my dealer informed me that any van
delivered after 31 March would lose price protection and that the list price as at delivery would be payable. That message has been relayed by other dealers to others on this thread, though by no means by all dealers.
VW's reasoning for this change in policy was that, with longer delivery times and higher rates of inflation, their profit margin was being significantly eroded (and, frankly, they'd much prefer it if their customers suffered those loses, rather than themselves).
However,
@Stuart Docchar's dealer has, today, given a different message: namely that only vans
ordered after 31 March will lose price protection, which would indicate a significant change of heart from VW. Given that many on this thread, like myself, have been waiting for their vans for 10+ months and that there have been several intervening price rises (with potentially more before we see our vans), this is potentially very good news. I say potentially, only because I can't totally discount the possibility that
@Stuart Docchar's dealer is "off-message".
Hope the above helps, and apologies if any of it is teaching you how to suck eggs.