It's a waste of effort and makes me wonder about the competence of the person who wrote it (when looking at a mangled date generally). Display dates are for humans so write the month name, then it doesn't matter what the order is.

22 Feb 22

Feb 22 22 (weird but still better)

22 22 Feb (very weird but still better)

This also goes to show that 2022 is a better choice. My own personal preference - the 22nd of February 2022.