Again you're wrong. It's counted directly by the amount you watch and goes to the creators you watch.

Or, equivalently, pool all revenue, divide by watch time, get the same result.

You can verify this by constructing an excel table of 10 users (rows) and 3 channels (columns). Assign random % weights of "watch time" per user per channel. Assume a constant subscription fee of 1. Verify that a column_sum is the same as column_average*10, where 10 is the total platform revenue, as there are 10 users each paying 1.