I am always disappointed when I see people complain (with a negative tone) about a library, whether it's missing documentation or an unstable API or whatever, without contacting the author of the library and asking how's the project doing or would the author need some help. Sometimes the author is burdened by other projects or paying work but would probably appreciate any contact from fellow developers or potential users to discuss/plan ahead the project. A little positive feedback or a few pull requests from strangers makes good things happen.

in short: It's open source. You're a coder. Fix it.