Not even for kickers? I seem to remember Garo Yepremian wearing 1. There have been some past anomalies. For instance, Jim Otto wore 00 as a center while Charley Conerly wore 42 as a QB and RB Johnny Olszewski wore 0. That’s during the late 1950s.
Nonetheless , I hate most of the number changes. It’s just confusing when so-called non-skill players wear single digits and numbers between 10 and 49.