To me that’s not capitalism. Capitalism is the way the economy is organized in general. The person owning the repair shop would have days very similar in many types of economic system. And that person is not a capitalist, he or she is a laborer. Or a small business owner with minor capital. He makes money off his labor. Which people do in all sorts of economies.
Jesus and the apostles did not provide any specific answers to those questions. There is not one true Christian position to go to. Can Christian capitalists be called hypocrites if they see some of those things as not being contrary to Christianity? I don’t think so.
They can if those things lead to evil treatment of people, which they do. A Christian auto repair worker in the US has little choice but to participate in the wider economy. But to be pro-Capitalist is another matter. Most people do not realize that capitalism is many of the things it is and further a system that was democratic and even allowed for varieties of income need not be capitalist. Christian capitalists in the 80s say, were supporting evil in Latin America where corporations were doing whatever they wanted including overthrowing governments and getting people killed and stifling democracy. Wall Street and corporations connected to the Bush administration created the second Iraq war for a set of different money related reasons. No one has gone to prison for this and the reasons come down to facets of capitalism: control of government, government oversight and also media.
The auto repair shop guy does not have capital in the sense of capitalism. He makes money from his labor. The people making decisions make money through capital. The system is mainly for them. There are facets that work to varying degrees for other people, but most people are not capitalists, say in the US, even if they think capitalism is the best or least bad alternative.
The zero sum game aspects of capitalism are anti-christian. There almost no convictions for the 2008 financial crisis despite the enormous effects on the world and workers. This is because capitalism is for the capitalists, primarily. Try stealing in the ways non-capitalist class members steal and you will find out you are not considered a capitalist by the system. This does not fit with Christianity where we all have equal value. None of this means that communism, especially on a large scale, has fit with Christianity. But these are not the only choices.
Capitalism necessarily enhances the view that other people are resources (or not) and not people (or souls). It is also utterly materialistic in its view of human worth. There is no spiritual aspect to humans in capitalism, something capitalism shares with communism.
But most obviously Capitalism contradicts the Sermon on the Mount. Capitalists absolutely do not follow ‘do unto others as you would have…’ They don’t even pass the less restrictive Mosaic version that Jesus was making even tougher. Their expectations for their own treatment does not match their expectations for the treatment of others, and capitalism is precisely designed to honor, again not coincidentally, the capital owning class. Banks can loan out money and then invest it and bankers make money off of those investments. Corporations are contracts with the government where owners are treated in ways regular people are not. Capitalism is fundamentally designed for the rich to do differently unto others, then they wish to have done to themselves. And this is all direct and legal and built in. Then given the power the money gives them they can and do extend this even more.
And let me be clear on this. It is not that some bad capitalists do bad things. The system is founded on the idea that we will do unto others, NOT as we would have them do unto us. Certainly some capitalists take this further, but it is inherent in capitalism to go against the SErmon on the Mount.