‘Mr. Wonderful’ Kevin O’Leary Warns Crypto Investors About Ethereum’s Scalability Issues After Transaction Fees Spike To Nine-Month Highs

Renowned investor and “Shark Tank” personality Kevin O’Leary raised an alarm Thursday about Ethereum’s (CRYPTO: ETH) network congestion and fee spike over the weekend.

Renowned investor and “Shark Tank” personality Kevin O’Leary raised an alarm Thursday about Ethereum’s (CRYPTO: ETH) network congestion and fee spike over the weekend.
Ethereum’s ‘Cracks Are Showing’
In an X post, O’Leary highlighted that Ethereum be… [1786 chars]

Source: Benzinga | Published: 2025-10-17T12:31:10Z

Credit: Benzinga