If you think you have found the right idea to devote your next 5-10 years of life, then normatively thinking you should be able to create a 500-1000 pages PPT to document all the strengths and shortcomings of your idea/product and it's possible evolution path for next 5 years. If you think this exercise is not worthwhile enough, then know that you are not serious and are just chasing the hype. This exercise is much easier now due to AI but you still need to ask right questions.