Regardless of my own stance on these things, just happy that you intend to have the community talk about ways to change stuff. I'd browse different subreddits and found way more "X sucks, here is my emotional vent about it" than "X sucks, here are some steps I took to make it suck less or affect my life less, even if they were tiny steps to combat a massive complex problem". Was particularly frustrating when I was searching for a solution for a problem that applied to me, even making a post about it, and I got a ton of "I have been there too, you are not alone" but no actual actionable advice. Solidarity and empathizing helps but sometimes you just want practical advice, and given just how many spaces will give you a place to vent, it would be nice to have a place free of it that sticks more to how to fix it.
I recognize the irony of me just blathering about my feelings here, talking about how you are doing the opposite of the thing that sometimes upsets me.