
Red states have a strong tendency to be a net drain on the US federal budget while Blue states have a tendency to be a net contributor. Does this show that the economics of the republican party don't work?
Some numbers:
https://usafacts.org/articles/which-states-contribute-the-most-and-least-to-federal-revenue/
While there are some outliers like Florida, Texas, and Oregon; the general trend is clear. This is by no means a new phenomenon: Florida was purple 20 years ago and the deep south has been red since the Civil Rights movement.