yes, but to us who have played it for well over a year now find the fact that is now cirlce as too much of a change. I know it's only a texture and I'm sure that some kind TP maker will recreate it and make it square again.
besides, you're wrong; all the circle buildings / sprites in game are made from squares- they aren't round.

This simple texture change has made me rage quite a bit- possibly because I care too much for minecraft and to see it get ruined like this is just a horrible sight