I've got a plow like that. It looks like you need to drop the back of the plow more, the back wheel offsets the sideways pull of the plow.

Do you do that with the toplink or the spring adjustments

Just lengthen out the top link.

There’s lots of YouTube videos on setting up a plow like 2Dogs is saying. I watched a few when I was messing with a moldboard plow a while back. There’s probably some specifically for a disc plow, or it may actually be the same.

Beat me to it- let out the top link.

The front is too deep and the rear is too high. I'd lower the rear by lengthening the top link. Look at the discs. Notice how the front disc is clean and slick while the rear isn't. The whole plow should be setting level. Right now it's a good 3 inches off atleast. And that's compensating for the lift arm placement. Lower it down and look how level it is.

When that plow is sitting on flat ground, it needs to be level. All three disks and the coulter should hit the ground at the same time. The line across the bottom should be level with the ground when it touches it. The front disk should not hit first, thats where the problem starts.

Top link will level the frame front to back. What you’ve got to do is level it side to side. The left lift arm will have an adjustable length link that lifts it. You’ll use this to level it side to side. Many plows like this have the lift arm pins higher on one side than the other. YouTube should have some videos on this.

It’s not complicated. You wanna see complicated, get someone who can work on a square hay baler. That shucks is witchcraft.