I'll try to be Brief APS
I think what you're describing on the lake is not a lack of enforcement resources, but a simple lack of enforcement?
I've seen on the boards one complaint in particular, whereby someone did complain about being stopped for speeding when they said they most definitely were not. I have no way of knowing if those are the facts or not. If you think "crowding" is an effective method used by the MP's, what the heck are they doing not giving tickets or at least stopping the boats you say Are violating some law or another?
On average, one weekend day is busy if the weather is good. That's about all we're allotted this summer. Like yourself, I get beat up when all of the cruisers and what nots are out trying to enjoy that one day. I've only been out twice I believe during the week this "summer", but I can attest that my view of the broad lake here all the way to NY state is pretty boatless.
About the only reasons I stay on shore are due to wind or weather.