I think a large share of Lemmers will do the research.

I doubt it, a lot of lemmy users just repeat ad nauseum whatever they read here but don't care about analysing it, understanding it or admitting everyone's context is different.

You can see it in this thread, just saying that everyone should quit everything meta they get their feeling of superiority, but ignore how hard it is to convince a common person to switch, try or upgrade whatever they use.

You can see it a lot on the linux vs windows discussions, most show 0 empathy or understanding when it comes to other's needs and use cases.

I see propaganda news from my country and it gets a lot of upvotes, nobody cares about researching why someone from the same country could get mad about it.

So yeah... I don't share your optimism about lemmy users.