I don't think so .I have a free-kick specialist (a good one) with both legs and sometimes I read a message that the foul isn't from his favorite position.
How this can happening if he has right and left
Sometimes I'm using two right foot STs or MCs ... no problem.
I have a DL with right foot, should I put him right ?
Footedness means nothing more but a parameter to diverse something odd.
If Gods of mountain Nordeus favor you, don't worry.