Does ROBLOX copy minecraft?

I've heard lots of people say and argue saying: ROBLOX copies minecraft,you can read on to see the answer.

READ:
Yes, I do play roblox but not as much as minecraft but I love them the same.

in 1994 the creater of roblox thought of the idea to make a LEGO based game(not cube)
in 2004 the game was made

lots of people think that roblox is a cubed based game but no it's not it's lego based.

roblox was made BEFORE minecraft,roblox didn't come out a year after minecraft did.

people make minecraft servers,putting in trees and creepers,that doesn't mean the WHOLE game copied minecraft
server system is different and easier making a public server doesn't require port fowarding,you don't need bukkit either.

You can costimize your characters you don't make skins.You buy clothes in roblox with fake roblox money.

roblox is a web page not a launcher.

minecraft is a game about creativity so is roblox,but not just building,there is roleplaying and RPG

in conclusion people make roblox servers that copy minecraft but the whole game doesn't copy

So no roblox does not copy minecraft