... if you meet the bare minimum.
You won't have large success in StarCraft if you won't even notice the banelings running toward your marines, not even talking about splitting them.
- you made marines
- they are accessible to a-moving banelings without having to go around terrain and/or through tank fire, marauders, mines
It's quite possible to do low-apm styles in SC2, but you have to actually do them, rather than trying to be budget Maru.
... if you meet the bare minimum.
You won't have large success in StarCraft if you won't even notice the banelings running toward your marines, not even talking about splitting them.