With his money and his influence he is a forbidable thorn in their side.
They elevated him, and now they live with him.
Well, don't know about his 'buying' Dimrats, in particular. . .but the 'rats' surely bought into Moore's 'vast body' of celebrity and arrogance and all his accomanying propaganda they thought would secure their future.
We still see that Moore has much to share. . .Rush Limbaugh NEVER was so huge a celebrity. . .