Crypto News
Bitcoin and other digital assets are flowing into self-hosted crypto wallets rather than licensed exchanges as the European Union’s Markets in Crypto-Assets (MiCA) regime reshapes the region, according to Binance co-CEO Richard Teng. Speaking at an industry summit in Singapore, Teng said 70% of the funds withdrawn by affected EU users moved into self-custody, while only 30% shifted to platforms licensed under the new rules. His argument is that MiCA, designed to pull users under regulatory oversight, is instead pushing them beyond regulators’ reach. That 70-30 split has become the central data point anchoring his critique of how the framework is playing out.
The shift traces back to Binance’s decision to withdraw its MiCA license application in Greece in late June, after which the exchange stopped onboarding new EU customers on July 1. Teng said approval had been repeatedly delayed without explanation, prompting the company to pull out rather than force a rushed transition on its user base. The move left existing customers to decide where to relocate their balances. Binance says it remains committed to Europe and has since been invited to apply in other EU jurisdictions. For now, the withdrawal has turned one of the world’s largest exchanges into an unexpected test case for the bloc’s flagship crypto rulebook.
The exit coincided with Binance’s heaviest weekly outflows in more than three years, and the platform’s own flow data now underpins Teng’s public case against the rules. The timing is notable: European authorities opened a MiCA custody review this week, examining how the framework functions in practice rather than on paper. Analysts have repeatedly argued that enforcement, not the letter of the text, will be MiCA’s real test. The confluence of record outflows and a fresh regulatory review has sharpened scrutiny of whether the regime is protecting consumers or simply relocating risk to venues that authorities cannot easily monitor.
Teng, himself a former regulator, warned that steering users toward self-hosted wallets undercuts the very protection MiCA was built to deliver. Exchanges run anti-money-laundering (AML) and know-your-customer (KYC) checks that non-custodial wallets simply do not. Once assets move into a self-hosted wallet, he argued, the risks amplify because there are no comparable compliance controls over those funds. His position is that regulators gain more by licensing compliant firms than by driving activity outside their field of view. It is a pointed inversion of the usual industry complaint, coming from an exchange executive warning that deregulation-by-exit may leave users more exposed, not less.
Advocates of self-custody read the same figures very differently. Holding private keys, they argue, eliminates the counterparty risk laid bare by past exchange collapses, and many treat direct control of assets as a core feature rather than a regulatory loophole. For this camp, the migration of Bitcoin and altcoin balances into personal wallets and decentralized-finance protocols such as Aave signals a maturing market, not a fracturing one. The debate cuts to a foundational tension in crypto: whether custody should sit with regulated intermediaries or with individuals. Teng’s data does not settle that question, but it quantifies how decisively affected EU users have voted with their withdrawals.
The dispute is not confined to Europe. In Washington, providers of non-custodial wallet software have pressed US regulators to exempt self-custodial tools and decentralized-exchange infrastructure such as the 0x protocol from legacy financial rules, echoing the same friction between innovation and oversight. Regulators are not ignoring the flows: Europe’s expanding crypto travel rule already requires exchanges to collect data on transactions involving self-hosted wallets, narrowing the gap between custodial and non-custodial activity. The broader question is whether the current surge into self-custody reflects a temporary reaction to Binance’s departure or a durable structural shift in how Europeans hold digital assets.
Read together, these developments point to a single arc: MiCA’s first real-world stress test is being measured not in enforcement actions but in where users move their money. Our reading of the flow is that regulatory friction is accelerating a migration toward self-custody at a moment of fragile sentiment — COINOTAG’s aggregate data shows the Fear & Greed Index at 22 (Extreme Fear), Bitcoin dominance at 69.8%, and total crypto market capitalization near $1.82 trillion. With BTC’s share of the market elevated, capital is concentrating in Bitcoin even as it drains from regulated venues. The coming licensing decisions in other EU jurisdictions should offer the first firm evidence of whether MiCA governs the market or merely reroutes it.
COINOTAG does not provide financial advisory services. This content is for informational purposes only and should not be considered investment advice. Cryptocurrency investments involve high risk.
