Saints jersey number changes

In college I understand the weird numbers because a kid recruited to play one position may be better at another and be moved. Lots of HS WR’s have been converted to DB, RB’s to WR, OL & DL. But the NFL that doesn’t happen very often. I personally don’t like the new number rule. Some numbers just look very out of place at certain positions. Like 50’s on OL, 20’s & 40’s on LB’s, single digits on DB’s.