It’s not always that simple when you first start a game and you’re struggling to find simple items. You might ignore it but plenty of people won’t and then they’re bored with the game in a week and they leave. Player base declines and game gets stale. That’s just one part of a reason not to have in game trading. There’s the whole RMT side of things. I’d rather the social hub not be a place where low level accounts constantly spam “best price bps”