It doesn't make sense for individuals to martyr[1] themselves for a cause. The same goes for people who pick on climate change campaigners who fly in planes or still drive cars.

But it does make sense that if you, as a wealthy individual, feel guilty about things like this support moves that improve equality overall in society: Medicare for all, higher minimum wages, good labor laws, good social safety nets, uniform access to education, maybe UBI, etc.

[1] this is probably a bad word choice but it's all I could come up with on the moment.