Social media has definitely increased pressure on P4. And Randy is 100% right on that the old DNR studies should be questioned given the changes in pressure and technology since they were done.
There’s a quote somewhere that says all it takes for evil to triumph is for good men to do nothing. I wouldn’t say that people keeping big females on P4 is evil, but I’d definitely extend the concept to encourage fishermen to discuss catch & release with others. Why the heck would I look the other way? Imagine if we did that with Mille Lacs or AIS regulations. Don’t those laws get made more or less the same way the limits on P4 do?