Sometimes all you need is a little less stuff to clutter your activities. I kind of like some visual flair but sometimes there is such thing as over designing and desperation to stand off. Minimalism allows the most important things to be focused on.

It's also great that the project is open-sourced. But I do wish there were more than three fonts. Even the pricing is pretty fair. I mean they only focus on the most important bits. So they can deliver a product for a more affordable price.