The US Securities and Exchange Commission streamlining the approval process for crypto exchange-traded products (ETPs) may trigger a surge of new offerings, but that doesn’t guarantee their success, a crypto executive warns.“The adoption of generic listing standards — which could come as early as October — will likely usher in a ton of new crypto ETPs. This is intuitive, but it’s also backed up by ETF history,” Bitwise chief investment officer Matt Hougan said in…