I think it helps to have a nuanced opinion and make sure we don't spiral into an echo chamber. For my example, I've found that lefties are able to identify a lot of the right problems, it's just that they think gay space communism is the solution to it.
For instance, I completely agree that North American cities are really stupidly designed. The car-centric nature of them means you're stranded if your vehicle breaks down. The fact that you have to go into debt to buy this big stupid box to navigate your own city is ridiculous in the first place.
But when it comes to their solutions for this they can't separate their stupid idpol nonsense from it. My local city government keeps talking about "equitable solutions" to traffic and pedestrian fatalities. Typical "world ending, women most affected" type stuff.
Plus they keep droning on about high density housing which absolutely no one wants to live in. in their utopia we'd all live in depressing Soviet-style block apartments.
I find that they're right about a lot of systems being abusive. We talk about changing things so the system isn't abusive, but they just want to be the abusers.
Came here to say this, and it's probably what the left is most correct about. The system is broken, and does favor the elite. Their answer is communism and more oppression, and just differently distributed unfairness, but they have at least identified genuine problems, to their credit.
It's sadly ironic. We might be able to reach common ground on that issue...but they're so focused on their precious class struggle that they even despise the middle class. Ideally we should be trying to make the system more fair so people could, through their own effort, more easily enter a middle class lifestyle. But the left is so resentful they'd rather destroy it, bringing us all down to the very lowest level, instead of getting out of the way and letting people actually lift themselves up.