Now add in other wasteful spending. Add in inefficiencies. Add in the deficit. Add in inflation and money printing. Add changing administrations with their own goals. Add wars and other foreign affairs. Add in spying on citizens. Add in back door deals with giant corporations and insider trading.
Saying "If you ignore all the bad parts, the government is beneficial" is not a strong argument.
There are SOME people who benefit from the social safety net. But as a whole it's largely a drain on everyone else.