Critics of capitalism once predicted that free markets would wreak mass starvation, depletion of resources, pollution, and death.
They're now reduced to bitching about too many flavors of mustard.
We've won the debate.
Update: If some people so strongly feel that there are just too many varities of consumers goods, such as toothpaste, then why don't they get together and start a retail store which only sells a few chosen varities. Costco does that already.