If you don’t make something people want, you fail. If you don’t make the unit then the overall economics work, you also fail. If you fail, no one else is helped

If you don’t make something people want, you fail. If you don’t make the unit then the overall economics work, you also fail. If you fail, no one else is helped. This is a dumb business to create, not because it’s technically hard, or because it wouldn’t help some people, but because Google is one policy email away from making your business obsolete. If you get traction, they’re fairly likely to do that for the PR.