I don't think Suarez being booted out played that much of a role in his decision or wish to leave. He ended up staying and Suarez was still booted out after being told to train separately by Koeman. If anything I believe his issue was with Bartomeu and not so much with which player stayed or left. He might not have liked it, but he understands it's a business.
But I'm not really interested in arguing back and forth about this. You have your view about last summer's transfer saga and I have mine. You could be right or wrong, or maybe both of us are wrong.