
I'm all for new tracks in new locales. It brings in much-needed revenue for cities, states, and countries, highlights local populations and cultures that aren't just European or American, and could bring some seriously good racing, depending on the circuit and conditions. They're good for business and the viewer.
But at a certain point, you have to cut and run from a deal that'll never materialize, as is the case with MotoGP's Kazakhstani GP.