You are a bit out of date on your assumptions. You can read further here: https://vitalik.ca/general/2021/01/05/rollup.html https://vitalik.ca/general/2021/01/0

You are a bit out of date on your assumptions. You can read further here: https://vitalik.ca/general/2021/01/05/rollup.html https://vitalik.ca/general/2021/01/05/rollup.html