Now, does this mean it's the right way to talk everywhere? Of course not. And since it's often seen as safe, it's overused. But it doesn't just arise, as a bug. plain language that means what it says creates more conflict, and isn't always better.
Also a lot of corporate jargon does have specific connotations for skilled communicators to send a message that is seemingly polite but is actually saying something controversial that is picked up only by those in the room savvy enough to understand. In skilled hands it’s very useful, in unskilled hands it’s complete gibberish. In many ways that’s a feature as the clueless cargo-culters quickly out themselves, and then the smart leaders can use that knowledge to route around them or deploy them in non-harmful ways. All without any overt confrontation ever taking place.