Sure, there is undoubtedly economic value to stadiums but the public cost in financing outweighs the benefits. Quite a bit of economic research backs this up.
From the St Louis Fed in 2001: "When studying this issue, almost all economists and development specialists (at least those who work independently and not for a chamber of commerce or similar organization) conclude that the rate of return a city or metropolitan area receives for its investment is generally below that of alternative projects. In addition, evidence suggests that cities and metro areas that have invested heavily in sports stadiums and arenas have, on average, experienced slower income growth than those that have not."
"In testimony before the U.S. Congress, economist Robert Baade said that Chicago's professional sports industry—which includes five teams—accounted for less than one-tenth of 1 percent of Chicago's 1995 personal income.
3 Baade further commented that even when compared with the revenue of other industries, professional sports teams contribute small amounts to the economy. He noted, for example, that "the sales revenue of Fruit of the Loom exceed[ed] that for all of Major League Baseball (MLB), while the sales revenue of Sears [was] about thirty times larger than that of all MLB revenues.""
"Economic impact studies also tend to focus on the increased tax revenues cities expect to receive in return for their investments. The studies, however, often gloss over, or outright ignore, that these facilities usually do not bring new revenues into a city or metropolitan area."
"Very little evidence exists to suggest that sporting events are better at attracting tourism dollars to a city than other activities."
"Economists Roger Noll and Andrew Zimbalist have examined the issue in depth and argued that, as a general rule, sports facilities attract neither tourists nor new industry."
""A new sports facility had an extremely small (perhaps even negative) effect on overall economic activity and employment. No recent facility appears to have earned anything approaching a reasonable rate of return on investment. No recent facility has been self-financing in terms of its impact on net tax revenues. Regardless of whether the unit of analysis is a local neighborhood, a city, or an entire metropolitan area, the economic benefits of sports facilities are de minimus.
10"
"Research has shown that subsidizing sports facilities usually does not affect a city's growth and, in some cases, may even hurt growth since funds are being diverted from alternatives with higher returns. In a 1994 study that examined economic growth over a 30-year period in 48 metropolitan areas, Robert Baade found that of the 32 metro areas that had a change in the number of sports teams, only two showed a significant relationship between the presence of a sports team and real per-capita personal income growth. These cities were Indianapolis, which saw a positive relationship, and Baltimore, which had a negative relationship.
Moreover, Baade found that of the 30 metro areas where the stadium or arena was built or refurbished in the previous 10 years, only three areas showed a significant relationship between the presence of a stadium and real per-capita personal income growth. And in all three cases—St. Louis, San Francisco/Oakland and Washington, D.C.—the relationship was
negative."
From the
Journal of Policy Analysis and Management:
"The peer-reviewed literature typically finds little or no evidence that the construction of new professional sports facilities results in significant increases in any type of measurable economic activity including personal income, wages, employment, tax revenues, or tourist spending."
"Research in peer-reviewed journals finds little evidence that professional sporting franchises or events generate tangible new economic benefits for their cities. It would be exceedingly rare to find a sports facility project that would justify a public subsidy that would cover most of or all of the construction cost."
On the immigration front, for the sake of fraternal charity we'll just have to agree to disagree. As a Catholic I'm going to have a much different view of immigration than a Southern evangelical (which I assume you are). If our immigration system functioned like some people thought it did then it would be the most fair system in the world. It does not.