That is the worst sort of comparison to Roblox!
Roblox is a gamedev platform and its main rival being the Core game engine!
Minecraft is a game and not at all a game engine thus it has no similarity to Roblox at all!
I have 4+ years of experience in Roblox and believe me, ive written over a 600 lines of code for my games!
Roblox and Core are the evolution of game engines the same way as the game engines did to assembly language!