TLDR
- Hugo Philion welcomed Charles Hoskinson back after his brief break from public activity.
- Philion said the crypto space would be worse off without Cardano and Hoskinson.
- The two leaders recently disagreed over Bitcoin and XRP interoperability solutions.
- Philion argued that Flare already offers FXRP and FBTC through LayerZero.
- DeFi Llama data showed Flare held about $159 million in TVL, while Cardano had around $132 million.
Flare co-founder Hugo Philion publicly welcomed Charles Hoskinson back to social media after a brief break. He stated that the crypto sector would be worse off without Cardano and its founder. His remarks followed recent disagreements over Bitcoin and XRP interoperability.
Cardano Founder Returns After Brief Break
Hoskinson resumed activity on X after announcing a short pause from public engagement on June 3. He had said he would step back from videos, interviews, and frequent posts. However, he clarified during a June 4 livestream that he was not leaving Cardano.
It’s nice to see @IOHK_Charles back in the saddle.
I have disagreed with him in the past regarding duplication of work on XRP & BTC interoperability – my position is that networks can just use FXRP & FBTC via @LayerZero_Core .
More importantly this space would be worse off…— Hugo Philion (@HugoPhilion) June 9, 2026
He explained that he needed time to reflect on challenges within the ecosystem. Soon after his initial post, ADA dropped about 10% and fell below $0.20. As weakness continued, the token later traded under $0.15.
By June 8, Hoskinson returned and hosted a broadcast on X. During the session, he said Cardano remains the only ecosystem capable of “running the world.” His return prompted Philion to publish a supportive message.
Philion wrote that he valued Hoskinson’s role despite their public clashes. He stated that “this space would be worse off without” Hoskinson, Cardano, and Midnight. He emphasized that disagreements do not erase contributions.
Flare and Cardano Clash Over Interoperability
The dispute began when Hoskinson promoted Cardano’s efforts to make Bitcoin programmable through smart contracts. He said the initiative would allow Bitcoin holders to access DeFi services and generate yield. Philion responded by asserting that Flare already provides such capabilities.
Philion argued that networks can access XRP and Bitcoin interoperability through FXRP and FBTC using LayerZero. He said Cardano duplicated work that Flare had already completed. He compared launch timelines to support his position.
Cardano launched in 2017, while Flare launched in 2023. Philion noted that Cardano had nearly a six-year head start. However, he cited DeFi Llama data showing Flare held about $159 million in total value locked, while Cardano held around $132 million at the same time.
He stated that Flare is built around data oracles, FAssets, and a unified DeFi layer. According to him, this structure supports XRP, Bitcoin, XLM, real-world assets, and stablecoins. Hoskinson rejected the criticism and said attacks on Cardano aim to gain attention.
The exchange occurred shortly before Hoskinson’s temporary break from public engagement. He later confirmed that he would reduce his media presence but remain active in development. On June 8, he resumed posting and broadcasting on X.
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