I think that it's a standard writing device to always fully spell out acronyms in case someone who isn't familiar happens across the post. It would be bad if s

I think that it's a standard writing device to always fully spell out acronyms in case someone who isn't familiar happens across the post. It would be bad if someone who might enjoy the post or be inspired by it were to get frustrated or confused by an acronym and get pushed back from the field by it.