Training doesn't make you better it makes you different - please don't forget that. This is not about guaging those that have ECE and those that don't. It is not a measure that guages quality in home daycare.
A parent will decide what setup, location, program best fits with what they want. As we said at the beginning if parents are willing to pay your fees for whatever reason then your fees are reasonale. Everything in this business becomes supply and demand and depends on the part of the city or province you live in.