There is a minor bug about the appearance of the oscilloscope when it is flipped horizontally. Its channel’s labels and the word ‘Expand’ are also flipped horizontally.
By the way, flipping it horizontally could be useful sometimes to let its connections to certain nodes on the circuit be clearer.
For instance, flipping it vertically is not practical/important. Therefore, the orientation of the writings on it, in this case, is not important as well.
About its 5th pin, I assumed it is for its reference voltage. And if it is not connected to any node on the circuit, its reference voltage is GROUND by default. Is this true?