I am fishing for me. I have no idea what records there are, really don't think I care.
I would definitely want to measure, and photograph my large catches, but again, that's for me. I will be happy to brag, and the picture would be proof.
When I was a kid, there was a commercial with two old men in a boat on a lake. They were fishing for "Bubba", he seemed to be the legend of the lake. At the end of the commercial one was hooked on a fish that was towing the boat across the lake while one of the men were yelling "BUBB-AAAAAA!!". Am have spent my fishing life looking for Bubba. I hope to never find him.
I love seeing people catch and record their catches, I love seeing the records broken. It is just not for me.