Since the other post got buried in a subthread: This is about Bitcoin Gold, not Bitcoin itself.

Bitcoin Gold is the least relevant of the forks (worth ~$12 per coin while the main chain BTC is worth ~8750 and the two major forks BCH/BSV are worth around 300, and only 7 of the 20 largest exchanges (by liquidity, according to coinmarketcap) list it - even though most of them list plenty of altcoins/shitcoins. For comparison, Bitcoin Cash is listed on all of them, Bitcoin SV on 14 of them. Additional stats here: https://news.ycombinator.com/item?id=22160458