Why don't you do it yourself, you already have 1 person interested which is a much better position than parent. Being ready to buy something is orthogonal to b

Why don't you do it yourself, you already have 1 person interested which is a much better position than parent. Being ready to buy something is orthogonal to being capable to create a business selling it. Not everything has a low hanging scratch your own itch as in open source software development (and even there)