I’m sure the launch will be fairly open. There are people out there, but P2 has been a dead sea for a couple of weeks now — theory is that most of the fish are up in the MN River getting ready to spawn. There are probably some fish north of the confluence toward the Ford Dam, too, but I doubt all that many.
I honestly don’t know anyone who has found a reliable pattern recently. If anyone is doing well, they’re doing a darn good job keeping it quiet. Best results have been a few fish here, and a few fish there without much consistency. My advice would be to take a run and gun approach to see if you can find something worth spending time on. If you locate any walleyes, maybe you can PM me with the specifics!