I didn't expect this to get so heated. Obviously people didn't know they wanted to talk about this so badly. I agree with the sentiment that declaring a lock on something blatantly out of range 3 to get information on a closer ship is straight up cheating. I've never done that. I always just measure between the ship I'm locking and my own ship, and usually that means the closest ship to my own.
I am reminded of a quote by someone but I don't remember who. "You are entitled to your own opinion. You are not entitled your own facts." In this I don't meant Caboose2900 specifically. Just "you" in general.
If a target lock is attempted on something that is clearly outside of range 3 then I respect an opinion that this is against the spirit of the rules. I do not respect an opinion that it is cheating. It is allowed within the rules and is therefore not cheating.
I wouldn't expect someone to be accused of cheating when they are not just because someone else doesn't like to play that way.