Easy If You Are a Real Giants Fan?

If I am interpreting correctly, you don't want anyone to become a Giants fan because they made national attention. Right? So they are to become fans when the team is in last place, unnoticed, and unappreciated. This makes sense to you? A lot of people are sparked to become fans (lifetime, a lot of them) when a team wins the World Series, but you'd rather they didn't. You'd rather the same old 10,000 fans from last year were the only fans they had forever. Sad.