LOL Looked at this a few times and I think it has been pretty much nailed!
'Personally' I feel the pre 91 basses were generally made from/of better quality woods and materials (other than the chocolate output jacks... buy a Switchcraft and be done with it). Why W can't role the fingerboard edges on new basses is beyond me mind, that would make such a difference. Electrics are pretty much standard now, though I did prefer it when you could have EMG, MEC, Bart, SD even Alembic. Neck profiles are so personal that it's a case of meat/poison; I have to admit to having some pretty skinny neck Wicks but also possess a very full (maple) necked 07 NT Corvette and I love the feel. I agree the whole catalogue is pretty messed up and dilution of the brand has occurred. Replaceable truss rods were a good thing BUT you shouldn't need to do it anyway and tbh the stories grow bigger in the telling, I've had basses with issues (2 out of 40+... is that good/bad ratio) but all are fixable (unlike some manufacturers).
Oh and one shouldn't place 'too' much faith in the official emails/info supplied by Warwick... it may not contain 100% accurate info.
Finally, never buy a new Warwick; you may as well drive down your street throwing tenners out the window.