The parent is referring to a second order issue. Your quote talks about how competing companies don't want to use AWS for their own products because it would r

The parent is referring to a second order issue. Your quote talks about how competing companies don't want to use AWS for their own products because it would reveal traffic numbers and telemetry and Amazon could potentially later release a competing product. Parent is talking about how zoom's customers won't want to use zoom because they don't trust their corporate communications to be trunked over amazon.