Would you use an Alternative Credit Card website?

I have a startup, and we've landed some small bank clients already.

My team and I all have a distaste towards big banks due to personal experiences and that why we've decided to build software to help Credit Unions. Our Credit Unions have asked us if we can help them promote their Credit Cards, etc.

Would the community here be interested in a website / recommendation engine that helps suggest you the best Credit Union / Alternative Banking credit cards based on your goals in life (or some other criteria?)

Thanks, gathering feedback from community before building.
(P.S not promoting my startup, just gathering feedback)