Funny, I've had to go to dumpshock for civil discourse instead of here. I ask mostly Lore question luckily instead of rules. Also as a reddit user I find passionate people but very few toxic situations, but I admit some may be a bit blunt. As with most forums, ignore the threads that don't suit you.
As for Catalyst, I find more reasons to abandon them that poor quality writing. Their treatment of their fans, especially the older editions. We never got errata for 5th. That and the fact that they refuse to pay freelancers or artists on time, and in some cases ever is another sore spot to me.
I've walked away form them. My Shadowrun game will stay in 5th or transition to the GURPS conversion my group has been working on.
They will not get one cent more from me, which I hate to say, but they have really left me no choice. I love the world to much to participate in this travesty.