Of course you're concerned. People that can't or won't manage to be responsible for themselves are always concerned that others don't agree with them. It threatens to hamper that carefree way of life.
OP is not saying that he doesn't want anyone performing credit checks. He's saying that he wants to be able to choose a company that values privacy. Currently, there's no option of choice for the consumer, and that's a problem.
Most people don't care enough, and only select on price. So the bank gets the cheapest option for nonvisible backends (like credit checks)
What's disingenuous is trying to pass off "modern life" as some sort of necessity and pretending like you couldn't exist without demanding use of other peoples' works.