Ok, it’s not a tutorial! It’s a button implementing 2D switch features, understood.
But this “button” is continuously obstructing the canvas telling me or recommending me things that I don’t care. This “button” is useless when you know what you are doing, if not, then it is a nice feature to have. I can’t stop wondering what is the tremendous and important functionality of this that it cannot be hidden or disabled via preference panel?
Any way, the conclusion is: “It can’t be removed”.
iPad screenshot:
