fuindordm said:
Normally I'm a 4e booster, but this column bugs me.
"Because we, like so many players, had rolled crits only to have the confirmation roll miss. And we didn't like it... It keeps the excitement of the 20, and ditches the disappointment of the failure to confirm."
well, I kinda think that is their "cover story" for why they changed crits. The real reason was some player builds did too much damage.

Wotc is putting a good deal of effort to calculate how much damage a player should deal at every given level and to have foes ready for that damaage. Barbarians with keen falchions and keen scythes are not going to get to screw up those numbers.
To avoid revolts, Wotc's tone has to be "We are protecting you" when in reality it is "We are nerfing you".