If that was the potential suit against the EPA for the gold mine spill, then yes. Both sides in those lawsuits are using your money and mine. There needs to be a better way to resolve disagreements. 

As for ending DACA, as long as work and school visas are going to replace it then I don't see a problem. Those people should have a chance to work toward becoming citizens but only if they are willing to work or go to school in order to work.