I have just been to a very entertaining evening at Kingsholm where 6 Gloucester legends were being interviewed and answered questions from the audience.
Given there were 3 props, I asked if they were bothered about crooked feeds, or if there were more important aspects of scrummaging. Andy Deacon and Phil Vickery both said that as long as it wasn't too ridiculous, they did not mind. Allan Townsend (played in the 1960s) thought it was always put in pretty straight in his day.
It looks as though top referees and players are on the same page.
Given there were 3 props, I asked if they were bothered about crooked feeds, or if there were more important aspects of scrummaging. Andy Deacon and Phil Vickery both said that as long as it wasn't too ridiculous, they did not mind. Allan Townsend (played in the 1960s) thought it was always put in pretty straight in his day.
It looks as though top referees and players are on the same page.