Ask HN: I built a popular salary transparency tool – how else can I help?

As per title - I built a popular salary transparency tool (~6000 daily users) for my countries main job site.

I made this because I was pissed off one day with employers who underpay and negotiate down employees salaries.

What else can I build to push-back against the enshittification of the world, and help the common woman/man?

I hate the way employers treat employees.

I also hate the corruption of the government and government workers, and hate politics.

I hate the media and social media, regarding surveillance and manipulation.

I hate mortgages.

So, any ideas for things we can build to help the common man/woman?