But individual behavior is not about preventing climate change, it’s about doing what’s right. It’s wrong to pollute the environment, one way or another. A single person not stealing won’t reduce the crime rate in a country yet it is the right thing to do.

Apart from eating less beef, every single suggestion in the post your are responding to is about infrastructure and advocacy, not individual habits.

None of this "lulls" involved people, nor lets anyone off the hook.

These are things that ordinary people without a lot of money or power can work on today in a country like, say, the US, where the federal government is in the hands of evil people and is not going to be doing much in terms of climate change in the near future.

The federal government may be a lost cause for the moment, but your city or state might provide an avenue to get some things done. Those things won't fix the whole problem, but they're still progress, and the connections you make while doing those things will be useful in future, bigger fights.

> these suggestions let the real perpetrators off the hook.

This can't be said enough. It simply cannot be said enough. It cuts right to the heart of how we view the world in the west: as autonomous, separate individuals, with no communal counterweight and certainly no model of power (some entities in the world have vastly more power than others) We assume that because our constitutions grant us equal rights or whatever, we all have equal responsibility and equal power.

But polluters, the biggest sources of emissions, have way more power and way, way less responsibility. And yet we continue to tell ourselves to focus on our own individual behaviors to combat global heating. The effects are real, but tiny, and our elites continue getting away with our annihilation.