Yes. Well, no - I don't want to have that discussion here, because it's not particularly relevant, but my opinion is that capitalism is bad and doesn't work. I believe I'm entitled to hold that opinion, and I believe a lot of people agree with me, so I don't see why it's a problem that requires you to mock me in a public forum...?
You claim that chasing profit incentivises good product design and execution. It's reasonable to assume that *all* businesses want to make as much profit as possible, so by your logic either companies would never release sub-standard products; or companies that do are not interested in making a profit. Since the market is littered with appalling products, something doesn't tally.
No, I understand business perfectly well. I just don't agree with most of its principles. Again, that's an opinion I believe I am entitled to hold. There are other ways to approach business, maintain profitability and ensure product quality. But, apparently, most people are too greedy to even consider them.