It looks like they're aggregating data from OSM: https://data.iggy.cloud/datasets

That's quite exciting. Having worked extensively with OSM and trying to build something useful out of their data, it's historically been a huge pain to do. I'm more than happy to pay them to make my life easier.

I'm interested in seeing how they add new and interesting datasets. I expect there's going to be some difficulty with keeping things interesting and useful, while making sure it's still simple.