“YTD” is currently 3 months of data

“Past Year” is 12 months

What you’re saying makes s lot of sense, but how do you speak dates?

When did you start working your current job? It was in 2022, Aprill 11th

What’s your anniversary date? We were married on 2012, September the 9th.

People don’t talk that way, which is how writing them down got to be the MMDDYYYY format in the first place. Technically, it was MMDDYY exclusively until mid 1999.