So busy it’s easy to wonder sometimes how interested Fred Richard is in keeping the main thing the main thing. The athlete who has made it his mission to bring gymnastics to a new audience knows making it seem like fun is a vital part of that process. “Winning matters to show that your process is working,” Richard said late Saturday. When Richard saluted the judges this weekend, he did it while wearing a uniform that ran afoul of the rules. And Richard doesn’t believe he has to choose between being a funny, charismatic and remarkably self-aware influencer and a champion.