Product design: Three-element triangular model of product

Last night I recommended Larry Keeley's product three-factor model to a friend who was interested in the product area.

Again realize that this triangle is not very convenient for new memory.

I tried to generalize a "BUT" triangular model as follows.

B:business, representing the commercial viability of the three elements.

U:user experience, representing the user expectations in the three elements.

T:technique, representing the technical possibilities of the three elements.

I put business on the top because, regardless of whether we admit it or not, user experience and technology are designed to implement business models.

I would like to dedicate this article to the new product work, forget Larry Keeley it, forget the feasibility, possibility, expectations, remember "BUT" is good.