I was referring to selling these ever-higher-priced TBR .CAs when you have a tiny end user market composed of some of the cheapest SOBs you'll ever meet, many of which think that $10 is a fair price.
Not that you can't make money at .CA, but starting off today from scratch. it would take an extreme amount of work and the ability to accumulate a lot of great domains for not very much money. Mission Impossible.