Anyway, Doyle we were not interested in and anyway they way we play this year means we don't even need a leftie to play "lcb". Begore you would prefer a LCB to be left footed as the passing lanes are easier for a leftie in that position. We now have Grimes who is a leftie standing to the left of Kitching when we build up from the back. The position Kitching is in mostly the middle CB (yes sometimes Grimes is on the right or in the middle but mostly he seems to be on the left of the 3) so it's less an need to be left footed.
This means a decent right footed CB can more easily cover both roles.