Blog post advice?

Hello, hello!

I wanted to get some input on what I should post about. 

When I think about a blog I think about just posting like its a diary so people can see into someone elses life. Alas, I think my life is quite boring so I’m not sure if anybody will be interested. 

Other ideas I have is posting about art and commissions? Or maybe random thoughts? I could post daily about my pet fish but I think the betta owner community would swallow me whole. 

Any ideas?

  Spinning in my office chair, Corvid