I hear you, but using apostrophes after plural acronyms and abbreviations is accepted practice in modern English grammar. Here's a link to a more detailed explanation.
Personally, I only do that if the acronym is lowercase. Also, it's about orthography, not grammar :)
Orthography. TIL
Guess I don't know basic grammar.
Who does? It's ever-changing. I still instinctively use two spaces after periods.
I hear you, but using apostrophes after plural acronyms and abbreviations is accepted practice in modern English grammar. Here's a link to a more detailed explanation.
Personally, I only do that if the acronym is lowercase. Also, it's about orthography, not grammar :)
Orthography. TIL
Guess I don't know basic grammar.
Who does? It's ever-changing. I still instinctively use two spaces after periods.