Not having a blog read by anyone is one of those fears that all new bloggers have.
Though that is something that is likely to not happen at all.
What they should be asking is, what if not enough people read it?
In the early days, don’t aim for double digit daily views.
Write something that you know one person wants to read about.
Then share it with others until you find that one person who will become a regular reader.
Build up from there.
Who is the one person you will be writing for?