I'm not sure what you think I believe. When Eisenhower built the interstate highways it did cost a lot. However, this is one of the very rare times when every taxpayer got something for the money the government took from us. It's not just about people easily driving from state to state visiting family and friends but everything you buy to eat, wear, or other wise use, was delivered across those interstate highways.
Did the government have to do this? Not really. Could private parties have built those highways? Yes and at a much lower cost. Taxation is bad because it is done by force and, more importantly, it is not the right of the government. However, if the government is going to rip you off they had better give you equivalent value for what they confiscated otherwise it is theft.
The government probably used eminent domain to build those highways and there is no excuse for that. Eminent domain is one of the most egregious powers this government has taken. If the government needs land for whatever they must never be able to force someone to sell their property. The gov can ask but if the owner says no, then the gov has accept that and move on. The government is not more important than a single citizen. They are our servants, not our slave masters and they have set themselves up as our masters.
The military industrial complex statement that Eisenhower made is one of the most overused phrases in politics. All sides use it. In this day and age, it is not the military industrial complex that any of us need to worry about. It is the depth of the corruption that our government has sunk to. We now have a 3rd world style government. Their only interest is power and control. We are living in the worst time in the history of the United States with respect to our government.