> Imagine distributing a firm's revenues directly to shareholders in real-time.

1) You surely wouldn't want to distribute the revenue but the profit. 2) You still wouldn't want to distribute the profit in "real-time" (whatever that means exactly). Part of the profit usually gets re-invested or put in a reserve, and so the company leadership must actively make a decision how to use the profits vs. what part to distribute. You can't make those decisions on a continuous "real-time" (say, daily or weekly) basis, though. This needs analysis, planning, etc.