Reddit’s admins are taking decisions based on their worldviews and objectives that affect the content of Reddit, i.e. what we can talk about, what we can do, what tools we can use, what information we can access…

As of my current knowledge, the worldviews of Lemmy’s devs (that I certainly don’t share) don’t affect content on instances that they do not administrate or moderate. Even if they were building and shaping instances around hatespeech (which I don’t know they do), I’d simply block them and let the police and justice act on the potential crimes or offence they may do.