For the masses, the only reason to use Coinbase at this point is to trade shitcoins. For BTC and ETH they can just use a normal broker like Interactive Brokers

For the masses, the only reason to use Coinbase at this point is to trade shitcoins. For BTC and ETH they can just use a normal broker like Interactive Brokers or Fidelity, that have been around for decades and know how to make money without losing their customers' money.