Subject: File No. SR-NYSEArca-2021-90
From: Randi Slaughter
Affiliation:

May. 06, 2022



Dear SEC,

I write to you as a GBTC shareholder, in support of the conversion of
Grayscale Bitcoin Trust (OTCQX: GBTC) -- the world's largest
publicly-traded cryptocurrency fund -- to an ETF. By not approving this
conversion, you are not protecting me, the investor -- the very person you
were appointed to protect.

Last October, you approved futures-backed Bitcoin ETFs, but continue to
reject applications for spot Bitcoin ETFs. Given that investors use both
vehicles to gain exposure to the same underlying asset, Bitcoin -- from
which both vehicles derive their prices -- we, as investors, should be
able to choose if we'd like direct or futures-based exposure to that
asset.

Furthermore, the discount to NAV in GBTC has been around 25%, on average,
this year. This means that the price of GBTC is less than the price of
Bitcoin, the asset itself. Given that GBTC has about $30bn in AUM,
shareholders like me are experiencing a destruction of value of around
$7.5 billion.

I'm writing from Wyoming, with gratitude for the opportunity to express my
view and with the hope that you will approve this conversion and protect
the interest of investors.

Sincerely,
Randi Slaughter