<p><img src="https://images.cointelegraph.com/cdn-cgi/image/format=auto,onerror=redirect,quality=90,width=840/https://s3.cointelegraph.com/uploads/2023-06/b179a6f8-d926-4d12-bd5a-fd1f9e331b8b.jpg"></p><p>Bitcoin has a marketing problem, but journalist and BTC evangelist Joe Hall is doing his best to fix it.</p>