Go look at the goods people got in countries that didn't practice capitalism. They were worse in almost every way, more expensive if you could get them and often the things people wanted were completely unavailable because there was no market incentive informing production.
In my experience, this sort of comment is usually followed up by some personal preference of the commenter. Great. I don't want the same thing, so I guess something has to mediate the resource allocation and effort of society towards providing that want/need at a certain quality/price.. and guess how we do that?