Personally, i think this line of thinking is going to lead you down a flawed path. The better question is what pain point do I have the unique expertise and exp

Personally, i think this line of thinking is going to lead you down a flawed path. The better question is what pain point do I have the unique expertise and experience to solve, and how can I build a product that is differentiated enough to stand out, and any unfair advantages I have in getting customers. If you can answer that, everything else falls into place. Buyers will come after you - you wont need to worry about that. Whether I go after it alone, raise funding, etc all depends on that product idea. That comes first, not those other things.