SaaS Revenue Calculator

I was thinking a bit about starting up a SaaS and wanted to get and idea of how different scenarios when it came to pricing, growth, engagement, reactivation, churn etc would effect the bottom line of the SaaS. Often you need to have an idea about how much monthly recurring revenue you need to be able to keep going. So I put together a simple React App that lets me drag some sliders and get an idea how different numbers effect the bottom line. Check it out and give me input on what doesnt work (probably a lot) and what you would like to see in next iteration.

Here's the link (I love Netlify btw, fantastic toolset):