Subject: File No. SR-CboeBZX-2021-019
From: Courtney Rye
Affiliation: CEO and Founder

June 17, 2021

Hey guys Thanks for taking feedback. I think bitcoin is a unique and very positive technology that connects people across the world and promotes sustainability. It provides a sense of security because of the fixed supply and self custody option, and promotes long term thinking and saving. This means that there will be better decisions about how we spend our time and what we invest in.

Bitcoin has the largest digital coin market cap at $700 billion and leads in providing digital coin liquidity. Bitcoins liquidity reduces the risk of manipulation compared to other digital coins and Ive noticed that many of my stocks feel manipulated today by Robinhood who can freeze my ability to buy and frontrun me by selling my information. Plus, all of the naked shorting I work hard and am honest, and it sucks to be abused his way. I actually trust bitcoin more than stocks now because its transparent and programmed vs centralized and controlled.

Bitcoins blockchain is more transparent than any fiat currency.

Bitcoin is decentralized and is caped at 21 million coins. There are no pre-mined coins and 21 million cannot be manipulated. The same cannot be said about the centralized digital coins or fiat currencies.

Thanks again, hope youre having a good day :)