Well, we get a lot of the "I can't compile it" emails and while we are not especially excited to receive these, we usually reply and guide people through the process with minimal condescension.

There has been progressive additions to OpenCog from closed source projects, but they've never prevented the core framework from compiling and working in and of itself.

Apologies for my tone too. We occasionally get people trolling or trash-talking us without taking any time to understand the project... sometimes they just outright lie, and that's frustrating. Of course, we're not perfect as an OSS project, but we are constantly trying to improve.