What is the fine-grained topic of the following text: To clear up any suggestion that his comparison inferred anything negative about the deal, Lee tweeted that he was “not hating on Tron.” Instead he thought that AOL’s move, and by inference TRON’s purchase, was “very smart.” The high valuation of AOL at the time allowed it to buy another company with a “solid business model.” Furthermore it was “new media buying up old media.” These are the parallels he sees with TRON. Only return the topic.
Lee's positive comparison of TRON's purchase to AOL's past business decisions.