Why can’t you spectate people on Winter Express

@Bean2kay9People try and queue into the same match with friends. I've bumped into it once. They basically killed us 6vs3 then took turns capturing the train uncontested and farmed damage off of each other. Next stop all 6 were focused on us again..

It was hard enough killing them 6vs3, the last thing we would have needed would be them in a party telling their buddies our exact location because they are spectating us.