Because it would be a total PITA now and in the future and benefit only that small set of machines that have >4GB of memory but that can't run 64bit.
Since you like one-liner questions: why do you care?
Because it would be a total PITA now and in the future and benefit only that small set of machines that have >4GB of memory but that can't run 64bit.
Since you like one-liner questions: why do you care?