Subject: File No. SR-NYSEArca-2021-90
From: C Y

March 1, 2022

If the SEC allow Bitcoin Futures ETFs to trade, it should allow Bitcoin Spot ETFs too.

Moreover, from a retail consumer standpoint: Bitcoin Futures ETF are not that great because they have pricing decay over time compared to Spot and overall are a a more complicated financial vehicle than a Bitcoin Spot ETF.

Please allow GBTC to convert to a spot Bitcoin ETF