Yep, it is a game. Part of the game, for me, is to make the reps I buy better. Better to me is anything that improves the reliability, accuracy or functionality of the watch. The same reason I like to modify cars or motorcycles, really. Do any of these things NEED modification? Not really, but it's fun.
I'm not out to fool anyone. No, the low crossbars won't cause me to put the watch away in a drawer and never wear it, I knew it had low crossbars when I ordered it.
However, just because that flaw won't keep me from wearing the watch isn't a reason for me to pretend it's not there or not easily spotted if you know what to look for. Most people don't.
There was a dial being sold on ViaPaneristi.com that was a rep dial, spotted by the low crossbars in the letter "A". The seller didn't know it was a rep and kye_lin almost bought it for $750.