Conversation so far:
What happened in 1969 with the World Wide Wrestling Federation in regards to Vince McMahon?
Vince McMahon wanted a role in his father's World Wide Wrestling Federation promotion. In 1969, McMahon made his debut as an in-ring announcer for the WWWF's All-Star Wrestling.
Was Vince McMahon successful as an announcer?
In 1971, Vince McMahon was assigned to a small territory in Maine, where he promoted his first card. He became the commentator for television matches in 1971.
What else did Vince McMahon do in the World Wide Wrestling Federation besides being an announcer?
Throughout the 1970s, Vince McMahon became the prominent force in his father's company and, over the next decade, assisted his father in tripling TV syndication.
Did Vince McMahon and the World Wide Wrestling Federation make a lot of money through tripling TV syndication throughout the 1970s?

Question: How were they able to improve their company?
Self-contained rewrite: How were Vince McMahon and his wife able to improve their company, the World Wide Wrestling Federation?