It's sad that open source / open-internet projects always have a clunky design. Here, the main screenshot, at the top, uses a monospaced System font. You might as well display a terminal and it's a wrap. To appeal to broader audiences:

- You both need to trigger the potential OSS contributors, with references to Debian, Ubuntu maybe, and appeal to big donors, which is another topic entirely,

- And ALSO have a design that triggers the broader audiences and therefore, very "turnkey", very packaged, very "Comment like and subscribe", one-click install on your NAS, etc. Privacy is then a characteristic but services are the real features.