You are starting from a false premise that there is currently excess taxation. Once again, you need to understand that even if all taxes went away, you would not suddenly have more money in your pocket. Taxes pay for hundreds of things you use every day and take for granted. When government stops doing those things you and your neighbors will have to pay for that yourselves. Want to guess how much it costs to plow/salt/repair your roads? A lot more than you pay in taxes in your entire lifetime, that's for sure.
Of course you'll come back with "just reduce the corruption, not the good spending." What you don't understand is that corruption is part of life, just like shrinkage is an accepted part of retail life. At a certain point, you end up spending more money trying to find and stop corruption than you save. And who roots out corruption in the people charged with rooting out corruption? It's an endless cycle chasing an imaginary utopia that in the end doesn't even benefit you in any tangible way.
When the government raises or lowers taxes, it is the employers that need to raise or lower their wages to match. People, including you, work for your take-home pay. If the government doubled your taxes you would need to find work that paid more because your job would no longer pay enough for you to continue your current lifestyle. That means your employer would lose workers if they don't raise wages to match the new tax rates.
Once you manage to grasp the simple concept that taxes were never your money you will stop being a miserable fuck impeding the progress of the entire human race.