Before scaling, confirm the following:
Audience
Is the audience specific? Is the problem painful? Is the problem urgent?
Offer
Is the outcome defined clearly? Is the pricing simple? Is the value measurable?
Demand Testing
Have you spoken to real prospects? Have you presented the offer directly? Have you asked for payment?
Signal
Has revenue been generated? Has a deposit been secured? Has a contract been signed? If not, refinement is required.
The Final Question
Would you scale this idea if you had to commit your own capital today?
If hesitation exists, validation is incomplete.
Revenue validates ideas.