Why can’t you spectate people on Winter Express

@Bean2kay9 Spectating the enemies can put them at a disadvantage. They may lose the element of surprise, which can make a big difference. For example, I might leave the train instead of setting up a defense there, with the intention to do a surprise snipe / 3rd party on the enemies as they land and fight outside the train. If they'd spectate this, I'd become an easy prey.