Battlefield 1 will probably break all previous Battlefield games sales records if beta player count is anything to go by. (gamechup.com)
Additionally, there's currently no restriction on running multiples of the same hero on a team, although this is something that many beta players are hoping will change. (gamingenthusiast.net)
Reading the forums, watching live streams, and playing with Beta players online has been immensely educational. (refract.com)