Idea
Remember chat roulette? I wanted the same, but for SMM BarCamp July 2024 for choosing partner for coffee, sex or other important activities. I stopped at the card generation from the short form, since the real business card photo I need to use image recognition, which go far from zero budget.
Nice To Have
Fortunately, I know the developer, so my business card would always be first in the list. After saving, the card would be stored in the catalog like in old libraries, and the person would get random cards on the screen after reloading or pressing the button.