Why we pay the government to not do their job?

I would like a legitimate answer as to why we pay taxes to a government to undeniably do nothing. Our government officials are paid compared to "Normal" consumers extremely well except for the fact they have no solution. They will give you a politically correct answer to the economy but not an actual solution. One thing that I personally find amusing is how they scoot around imigration. I am very open to say that our economy would be better with strict imigration laws. If I could personally go to a country get more benefits than the citizens that live there and work tax free then I would move in a heart beat. Anyone who is disguisted by that comment is blind. If you do not have a social then why pay taxes. The United States is based on making it big, the only problem is people are you just don't know it because according to our census they don't exist. If you are a day laborer you work tax free average $80.00 a day. You get $1,200.00 a month tax free, you get paid medical benefits (no wages you are at poverty level,average legal citizen at leat $300.00 a month) and food benefits (roughly $400.00 a month) plus discounts provided by the government for electrical, rent, etc. So if you look at it the United States will let you live with government assistance around $2,500-$3,000 a month with no taxes withheld. Sign me up.