Starbucks has net revenue around 1.6 billion a year and they apparently pay about 34% in taxes, so that is 575 million in taxes. 1/5th goes to defense, so that is 115 million dollars to defense spending each year. Seems like more than their fair share of support to me, especially since they are competing with Coca Cola for private industry that projects the most soft power internationally from the US.
Store managers usually don't have the power to just hand out free stuff. You are getting angry that the manager of that store didn't take the chance that all that "free" stuff would come out of his paycheck.
Everybody wants something free in this country. B/c they inherited a family farm, they served in a military, their great great grandfather was a slave, etc, etc. Then they go and criticize everyone else who wants something for free b/c that person didn't earn the "free" stuff like they did.