During the 2018 spike, there was a massive surge in interest in Bitcoin, which has been notably absent this year. However, since COVID hit the issuance of stablecoin Tether has been through the roof, going from $4B to $18B and counting printed.
Each Tether is supposed to represent $1 added to the crypto ecosystem. So here's the big question: if there's not much retail interest this time, where did that $14B come from? Or is it more likely that it didn't, and the Tether being used to buy BTC at ever-higher valuations isn't backed by anything?