Why were Black Seminoles willing to support the Seminole fight to stay in Florida?

By May 10, 1842, when a frustrated President John Tyler ordered the end of military actions against the Seminoles, over $20 million had been spent, 1500 American soldiers had died and still no formal peace treaty had been signed. ... The U.S. declared the war ended - though no peace treaty was ever signed - and gave up.

nicely as to join and when they said no punch them in the face and run away

explanation:

for starters, there is the structural trend of rising primary government expenditure as a share of gdp, which reached 36% in 2014, up from 22% in 1991. this increase reflected a political desire to address the poverty and inequality that had gone unaddressed during previous decades. to support the increase, brazil’s government increased taxes on consumption and promoted progress toward labor-market formalization. nonetheless, public investment, particularly in infrastructure, took a hit. in fact, with the exception of the 2005-2008 period, total investment as a share of gdp has remained below 20% since 1991.