What would you build with this kind of dataset? (Dental niche)

I’ve been mapping a niche (UK dental practices) and ended up with data on 2,000+ clinics.

Includes:

- contact data (email, phone)

- tech stack (CMS, GA, Meta Pixel, booking systems)

What stood out:

A big portion of clinics have weak or missing digital infrastructure.

If you were building a SaaS in this space:

What would you focus on?

Curious to hear ideas from builders here.