UserEcho Themes
I'd like to be able to use themes, and even if you can't use custom ones, I feel like the free version at least should have color themes for free. It's too white for some people which bothers their eyes. At least white, gray or black. And if you want custom, pay for pro package.
We working on new features at the current roadmap, like new mobile version and improved spam protection, this request will be considered after we release it. Thanks for good suggestion.