Subject: File No. SR-NYSEArca-2021-90

Mar. 29, 2022


Dear SEC, 

I support the conversion of Grayscale Bitcoin Trust symbol GBTC to a regular spot ETF because it is a safe way to invest in Bitcoin. 


Futures i do not understand, and holding BTC myself doing my own custody is not safe. I want to own Bitcoin in my typical ira savings and GBTC as an ETF is the way to do it. 

Thank You, Gary Kaye 
Phoenix Arizona