Doesn't really change the point about being cheap, but a business with $1 million in profit is way more fun than a business with $1 million in revenue.
If you are working on the client premises ask them to buy a license for you to use. If you are working from your home ... use the Community edition and that's it.
Doesn't really change the point about being cheap, but a business with $1 million in profit is way more fun than a business with $1 million in revenue.