As far as the Zeyta goes my feelings are from a R & D standpoint there is a big financial outlay to going "all in" on a new rod that will feature some of the best or better components money can buy. I am guessing they sank a good chunk of money in that rod only to have to scrap the idea due to the proprietary issue. Also I am guessing they may have also had second thoughts about producing a $500 rod line. Most guys like them because of the price and all the options for rod lengths, handle configurations, techniques, etc. Certainly the Zeyta would be likely a slimmed down line containing one spinning rod and probably 5 casting. They may still get this rod line together in the future but in all honesty what percentage of anglers would buy a rod that would cost them $500+? Also how many of the guys that only fish Dobyns would want a rod that costs that much. Most tournament guys fish "mid priced" rods for the most part. If Archangel sells boom over the next few months perhaps they would rethink it but I just don't think the market is very strong rods that retail for over $500. My local Cabelas and BPS don't even have any NRX or GLX models in stock. If they do they typically get a rod or 2. Most people just don't dish out that kind of money for a rod. Think about how long it took Phenix to reduce the Production K2s.
Now as far as the NEW extreme rods I bet the price will go up at least 5-10%. Just about every redesigned rod line gets a bump in price. The Fenwick Elite Tech smallmouth rods went up when redesigned, the Gen 2 Phenix Recons went up $10 a rod, and the list goes on. I am guessing the blank is different just based upon the photos I am seeing. That carbon weave looks similar to the K2 blank and Orichi XX line of rods. Not sure how much better or the same it will be but I am guessing Gary and Richard wouldn't redesign a rod line and downgrade the amount of feel in the rod and the components used.
I like the Extreme series of rods but I am one of the guys that feels the Orichi XX line offers better and more pronounced feel. I don't feel any of the Dobyns rods are dead they just transmit bites differently and I like them for other reasons. Still have 5 Dobyns left and enjoy them a lot.
Even if a Zeyta is released at some point I think I will pass on the rod series. If I am spending $400 it will be on a Rep Sample NRX. If I am willing to spend slightly more it will be on a loaded custom rod. However if the new Extreme is improved and looks similar to what is pictured I will be getting one to try.