Chris and Mindy, if you read here (and I bet you read here), please pay close attention...
I WILL BE YOUR FRIEND.
Seriously, you don't need Will and Dawn. Yes, they have more viewers than you, and *maybe* they drive more traffic to your channel, but you know what? WHO CARES. They are the worst kind of friends...they mooch off you, mock you on camera, take advantage of your generosity, and make fun of your sincere attempts at kindness.
You seem like two nice people who enjoy being with one another, are equal partners, and have a good time. You don't need to have your integrity and image compromised by that mealy-mouthed, glassy-eyed, barely-literate sweathog. He is sucking off your proverbial teat. Don't let it keep happening. Concentrate on YOUR channel, and the views/subscribers will rise. I promise.
And once again...I'll be your friend. I don't even have to be on camera. I don't want to be the least-bit known. We'll just hang out. I'm fun, I have a good sense of humor, I can read complete sentences without messing up any of the words, and I won't disrespect you. You're good people, and you don't need this anymore. Cut him loose, for the sake of your channel, your marriage, and your sanity.