If SF has 2 SUBWAYS under Market Street, then Why are there so many MUNI BUSES clogging all lanes of Market Street? Are subways unwanted by most?

Get all MUNI buses off Market Street in this test.
Let's  see if most travelers will use the underground MUNI METRO subway under Market!
I don't  think they will.

This means SF should stop all subway construction asap.
It is a huge waste of tax money.