A history of the Washington Senators can be summed up in one word, cheap. And perhaps throw in a names like Bob Short, Clark Griffith and Calvin Griffith to go along with cheap. Unlike the Washington Redskins in the NFL and the Baltimore Orioles just up the road, who are essentially also a local team, especially if you live in Maryland, who were known for winning and paying for the players to win. And having the right coaching staffs to make that happen, the Senators management just wanted to stay in business.
There are other factors as well. Griffith Stadium, even though it was a nice ballpark, was small and needed to be replaced in the early 1960s, which it was. But what the City of Washington should've done to allow for both the Senators and Redskins to be successful, was to build a football stadium for the Redskins and a baseball park for the Senators. And under the right management, both clubs would've been successful. The Redskins obviously had the right management obviously and the Senators never did.
The City of Washington finally figured out what they need to do make MLB baseball profitable in Washington. The right ballpark and the right management group to run the club. They have both now in Nationals Park, which is one of the best places to watch a baseball game in MLB and has a great fan atmosphere. And the Lerner Family that runs the club and now the Nationals are one of the better run clubs in MLB. Two division titles in the last three years and three straight winning seasons. And now the Nationals are a very good big market club, with a very solid fan base that is here to stay.