Imaro
Legend
Nope, most DMs I've played with, and players too, have had the ability to talk, drink, chew gum and walk at the same time.
If they are doing it now with any version of the rules there is really no BIG LEAP, as you seem to think, between one and the other.
This has nothing to do with what I'm talking about. Being able to do something does not speak to it's objective difficulty when compared to something else. Many people can talk on a cellphone and drive... I don't think talking on a cellphone and driving takes a "gigantic leap" of ability to do... I don't however believe it is just as easy as driving alone, because these people can accomplish it.