By Luc Olinga The billionaire took over the social network on October 27, and is revamping it to make it profitable. Three months after taking control of Twitter, Elon Musk is adopting a less pessimistic tone about the future of the social network, which he defines as the Town Square of our time. A few weeks ago, the billionaire was worried about the financial health of the platform, which saw an exodus of advertisers, while advertising revenue constituted 91% of Twitter’s revenue in the second quarter. The rest was subscriptions. The company has not posted its third quarter results. As a priv…