While we're on the subject . . . I actually have no problem with certain feats being phased out because the new ones are better --- not necessarily more powerful, just better written, more flavorful, whatever.
I totally understand the need to say, over and over, THIS IS NOT 4.5. NOTHING IS BEING REPLACED. There are too many question marks regarding the future of the game right now --- gotta avoid an edition war where possible.
So seriously, WotC --- Essentialize all of the remaining races. Do one at a time --- the crunch, the write-up (how does this race fit into Essentialand), maybe give us a nice spread of Essentialized feats like the dwarves got a few months back, and you got yourself a nice article. I mean, everyone pretty much liked what Essentials did to the races --- why stop halfway?
And speaking of stopping halfway --- there are some obvious gaps in the Essential ruleset right now. Frankly, I don't know if D&D as we know it will be around a year from now, so what's the holdup? Let's get the other virtues for the cavalier, and the other "seasons" for the sentinel, and maybe even some more specialist mages.
Finally, since I'm on a roll . . . that article on eladrin knights? That's the kind of stuff I like to see. Essentials seems to lend itself very nicely to very straightforward yet flavorful "alternate builds" like this. Why not find a few more promising race-class combos and see what works?