There are four classes being merged into the Mage uber-class: Wizard, sorceror, warlock, and psion. I listed off all four and gave the same weight to each. My previous posts have focused mainly on the psion (as the class least appropriate to merge into a general-purpose "arcane caster class") and the sorceror (as the class most appropriate for such merging, having about the same relationship to the wizard that the barbarian does to the fighter). So where is this "warlock fetish" thing coming from?
And for the record, just to restate my earlier point--I have no problem with wizard, sorceror, and warlock being merged into a single arcane caster class*, but I do object to having four classes offering slightly different variations on "guy who swings a sword around" while everyone wanting to use non-divine magic is crammed into a single class. If barbarian deserves its own class, then so does sorceror.
Incidentally, to the best of my knowledge, no designer has yet said that barbarian won't be merged into fighter. For all we know, the next playtest package will have the Core 4 only, and everything else as a subclass. I'll be highly amused if that's the case.
[SIZE=-2]*I still think that if psion is going to be merged into anything, it should be monk. In fact, this would be a nice opportunity to overhaul the monk, which is currently underwhelming to say the least.[/SIZE]