Not saying money would solve the challenges the maintainer faces but there might be things it eases. With a tool this popular I expect it wouldn't struggle to raise a fair bit.

There are two really annoying niggles that I have with it, but both I have solved by using a Screen session on the server:

- Scrolling turns out to be very important to most workflows. The choice to start mosh in Append mode (with chance of output corruption) rather than replace mode would be a cool thing.

- There is no easy way to pick up a session again when the client dies. I understand that this is an intended security "feature" though.

But beyond this it is a truly fabulous tool that has saved me many many hours of frustration.