"I think with the time scales involved, chances are that anyone communicating with us would be significantly more advanced."
In both my original comment and my clarification I was clearly talking about only aliens who were communicating with us.
The initial poster was talking about a hypothetical question we sent in 1912, meaning we contacted them, and they are communicating with us (they replied). You replied without changing the order of who contacted who.
"I think with the time scales involved, chances are that anyone communicating with us would be significantly more advanced."
In both my original comment and my clarification I was clearly talking about only aliens who were communicating with us.