A lot of young people are disillusioned with capitalism, and quite understandably so. It hasn't delivered the benefits for them, and the advice they were giving about making it work (get educated, get a house, work hard and rewards will come) turned out to be bad.
They look at China, which provides for citizens. When they see that people are going to migrate to cities, they build big new cities with affordable housing and excellent public transport. Meanwhile in the West it's all landlords, who are also NIMBYs in case you had any ideas about easing the supply issues.
Climate change is another example. There is no reasonable metric by which China is not doing far, far more than Western countries are.
I'm not saying that the Chinese model is better necessarily. Aspects of it are, mostly the ones shared with social democracies like some European countries have. The big issue is that the model many Western countries use is failing badly, and politicians are mostly only offering more pain in response to it.