Wapple user interface

I’ve been using wapple for a few days and I have some comments:

1. the use of an X symbol in some windows, like the file manager, can be very misleading, as normally it would just mean “close the window”, but in this case it erases a file: quite dangerous indeed.
2. The user interface is in general very pleasant-looking, but absolutely non-standard from a Windows-like practice. This is quite confusing and requires some time to get accustomed to. Why did you not adopt a more standard user interface ?
3. the use of a dark-only theme for the environment, apart from the text editor, can cause eye fatigue. Is it possible to change from all-black to something else ?