The restriction was originally added because players would host drop parties in town and all the movement/activity would "lag" people. As in overload their computers and cause lost frames. Computers are faster now. Also drops are now reasonably rate-limited by the server so things can't get TOO crazy.
Turning drops back on would make it easier to give random items(like boots) to newbies without a complicated trade process. This type of random charity is something that used to be very common but has mostly gone away due to the extra difficulty.
It's also fun to sit on a cake and yell at whoever picks it up

Thoughts?
(Note: This isn't an official TMWC/developer poll - This is just me as a player)