I have a question

Good morning! It's been less than a month after starting Steam. Actually I am Korean but now I am writing in English. The reason is that I think there will be more foreign users than Korean users. I have a few questions. I don't see a lot of people coming to see my post because of low awareness and low number of followers. So I want to get to know more people. What subject should I write on? Note that I don't want to make money by paying out Steam. I want to boost steam power to help other steemians. The topics I'm confident of are computers, Korean culture, and Korean old songs. If you're passing by, please let me know in the comments.