He does not understand why anyone would buy Bellator for $500 million, but I think he is saying this only because of ex-UFC fighters like Cris Cyborg, that had argument with him.
He is scared from competition, and I dont know how much Bellator is worth but I know there are many great fighters there who are against Dana.
I would love to see merge between PFL and Bellator, this would be bad ass competition for UFC and Dana White.
Listen to full Dana White interview: https://www.youtube.com/watch?v=ew1l83wFzjM
I've also heard some rumours that UFC have kind of financial difficulties, then those competitors possible merge can take a huge piece of his audience pie. Today, PFL does not look like a silly low rated promotion for rest of the mma fighter, anymore. PFL went from "wow they had a tournament with 1 million prize" to "we have Ngannou", "We might get Jake Paul in our octagon" and etc. They really start to strongly pull blanket to their side. Bellator is full of UFC former stars, PFL looks like have money. Their combo can be dangerous to UFC. No wonder Dana is nervous.