Just how much money has one have to have earned before they should launch such a product?
Generally, my opinion is either $10,000+, or $1,000+ repeatedly, as income generated from the system.
Do you take into account the work involved, scalability, repeatability?
Maybe I'm setting the bar to high?
I'm talking about income systems, and not "how-to's" or other useful resources.
What are your thoughts?
P.S. This is not about WSO's, just products in general.