Money is not inherently evil. What really matters is how you make it, and where you spend it. If you make money making people better off, and spend it making people better off, there is nothing wrong at all.
Unfortunately some people make money making people worse off, which is where money might get it's bad reputation. This might happen if the people think maximising income is more important than anything else (which might or might not lead them onto a path detrimental to other people, but immoral practices are often so profitable).
The people who make a lot of money making people happy on the other hand probably care about their income, but also care strongly enough about other things for it to influence their decisions.
