Ethereum
Jan Van Eck says gas fees are a bigger story than Bitcoin (BTC) or Ethereum (ETH) ETFs.

“If you look at the transaction fees of Bitcoin and Ethereum, no one is going to use that database to build something, right? My analogy for non-cryptocurrency people is this: I want to fill up my car for $50 a week later. “A week at $600 a week later? And the gas fees on Ethereum are actually that high,” he said.