Speedy Newsletter alternatives

I tried the product in beta and really like how easy and simple it is. The Twitter/Reddit look makes it easy to start using the product, the focus on only information is what I am looking for (e.g. no promotion or "noise") and the filter function allows the user to only focus on what is interesting to me.

Squarespace just gets better and better. I've used it for years and occasionally I try out another platform for a new project. I always come back to Squarespace for its ease of use and great design. It just makes my stuff look good.