Eeerr, where did you 'hear' this or were 'told' this? Sounds like a Troll to me. Don't forget that FR already reserve any seat you want by dint of you paying for Priority Boarding and getting on first and choosing your seat.
By the way, if you search the forum, you will find at least half a dozen threads about this carrier in which to post and not take up space with yet another. Particularly with such hot and accurate information ...