I rarely if ever actually insult TEA, especially seriously. When I do, there is a specific reason for it based within actions taken within the world that I personally disagree with. I equally do it with other tribes.
Murph's a nice bloke, I've talked to him many a time though I doubt he remembers (I've played under many an alias), I've watched many of his vlogs. I've even played with him before. In fact, I've played with or against every single player in the TEA leadership (though not the P-W one). Some of them multiple times. Morale is important, but TEA Family are going to need to outplay their opponent on the battlefield if they want to win.
That's why I say it relies on Trex. Whether that account can do it is a different question.