The US Securities and Exchange Commission’s sole Democratic Commissioner has said the agency is “playing a game of regulatory Jenga” with its approach to the crypto industry and market regulation under the Trump administration.
In May 19 remarks at the SEC Speaks event, Commissioner Caroline Crenshaw cautioned against what she described as a dangerous dismantling of “discrete but interrelated rules” on crypto and the wider market.
She likened market stability to a “Jenga tower” that the agency’s rules had “carefully developed over the years,” which could topple if some rules were removed.
In addition to a lamentable loss of staff, Crenshaw said the SEC has used staff guidance to effectively reverse rules without proper analysis or public comment, particularly around crypto
“Our statements on these crypto-related issues are the equivalent of a wink and nod intended to convey that we do not plan to rigorously apply our laws in certain, specific situations.”
She added that the regulator has abandoned enforcement actions, especially in crypto markets, creating what she calls “regulation by non-enforcement.”
“I am deeply troubled by the Commission’s abandonment of swaths of our enforcement program,” she said.

Crenshaw, the SEC’s last remaining Democrat commissioner, said the agency’s “about-face” is problematic for a host of reasons, such as corroding its reputation in court, undermining its credibility, and casting doubt on the state of “longstanding and fundamental case law.”
Related: SEC is scaling back its crypto enforcement unit: Report
Crenshaw, who had also opposed the SEC’s settlement with Ripple, said in her latest remarks that the 2022 FTX collapse was an example of what a “large-scale crypto crisis” can look like.
“Those risks have not gone away, but the calls for serious regulatory scrutiny are a lot quieter these days,” she said.
“Failing to appreciate and address these risks and complexities destines us to repeat hard lessons with high stakes as crypto becomes increasingly entangled with traditional finance.”