I doubt it. There’s not exactly much of a market out there and I would have though prices would be based on supply and demand rather than an upgrade path current owners aren’t going down.
8ks went for below £8k a while ago because of lack of demand. It’s a esoteric brand so supply and demand is fickle. Not many people taking up the brand these days for obvious reasons.
The upgrade route may be cannabilising factory SE sales. Plus a little bump in sales for them to help cash flow?
Mine are on order...