Constructive feedback useful. There are a few posts on here which are constructive. Point out some code you dislike? Okay, good. Comment on the general structure of the code. Okay, good.

I know software devs, myself included, are often too abrasive and forget social niceties. But far too many replies here are closer to insults, without even a vague intention to be constructive.

I'm not defending the comments made here, but they aren't a byproduct of open sourcing the code.