According to Senator Pat Tomey, famous for his vocal support for the crypto industry, the United States Securities and Exchange Commission (SEC) could have prevented the loss of $12 billion in assets by investors who trusted Celsius, a crypto lending platform, that froze their deposits in June.

An official letter from Toomey to SEC Chairman Gary Gensler, dated by July 26, suggested that the Commission’s inability to clarify how it would apply existing securities laws to digital assets and services, drew to undesirable repercussions. As Toomey writes:

According to Toomey, the SEC didn’t properly explain how the Howey and Reves tests applied to crypto lending platform products that paid interest to customers making crypto deposits. Instead, he emphasized, the SEC is choosing to regulate by selective enforcement.

The senator mentioned the recent insider trading charges against a former employee of Coinbase, claiming that the SEC had a clear opinion on the securities’ status of these assets, yet it did not disclose that view publicly before launching an enforcement action.

Starting from a dubious presupposition that most digital assets are securities, he notes, the SEC both makes it difficult for well-intentioned companies to comply and doesn’t serve great protection for customers with its regulation-by-enforcement style.

Related: Bitcoin price falls under $21K, bringing more capitulation or just consolidation?

As a result, the SEC’s continued refusal to give regulatory clarity to the crypto community, combined with “an apparently sluggish enforcement pace” harms not investors and innovation in general, according to Toomey.

In conclusion, Toomey poses nine questions to Gensler with a request to respond by Aug. 9. Among them are