What kind of fish tank can you build?
Make your own world. There is a lot of stupid stuff and dumb people doing things. But who said you had to deal with that? The fish in my fish tank live happy little isolated lives without worrying about what will eat them out in the wild. What kind of fish tank can you build yourself?
I don't think I am saying turn a blind eye to the bad stuff happening around you, or to do nothing about any disrespect you are given or the ignorance of those who are expected to be responsible for something. What I am saying is that there are other things to focus on and other places to be.
Big blue; The sky is big, but there are other things as well.