When I create a new track, or re-enable a track… that track shows up in the MixConsole.
Is there a setting to stop that from happening?
So you don’t want to see the tracks that you create in your MixConsole?
Then don’t open the MixConsole 
No just kidding…
I’m not sure if I understand what you mean but there is a function that links the track and the mixconsole visibilty. If you click the round button with the two lines in it (on the right, next to “visibility” in the inspector) you can select if your project and any of your 3 mixconsoles are to be synchronized!
I’ve got mixconsole 1, 2, and 3 set up differently, so every time I create a new track, say, that new track shows up on all three mixconsoles. I only want it to show up on one of them. I’ll give you your suggestion try. Thank you for your help