Conor McGregor Sparks Decentralization Dogfight Between Bitcoiners and Multi-Chain Believers

Irish Champ Wades Into Decentralization Firestorm

Conor McGregor, the famed UFC titleholder, has recently positioned himself as an outspoken supporter of bitcoin—championing BTC’s adoption not only in a personal capacity but also as a core theme of his campaign for the Irish presidency. On Monday, McGregor turned heads by voicing his curiosity about XRP and top-tier altcoins like cardano ( ADA) and solana ( SOL), suggesting a broader vision that reaches beyond bitcoin.

He pointedly questioned the rationale behind the U.S. government’s inclusion of these particular assets in its strategic crypto reserve. “I have learned from the events this week that not all blockchains are actually decentralised,” McGregor wrote on X. “A lot of people are telling me that BTC and ETH are the only truly decentralised networks,” he said.

McGregor proceeded to assert that the U.S. government plans to include XRP, SOL, and ADA in its reserve holdings, and opened the floor for public reaction. Almost instantly, several X accounts voiced their belief that bitcoin stood alone as the rightful choice.

“This is not true at all mate. Only bitcoin,” the X account Bit Payne replied to the UFC champion. “To win, and for the Irish people to win, stick to bitcoin only,” an additional X account wrote.

Another person told McGregor:

Bitcoin is the signal. Everything else is noise.

McGregor sparked widespread debate within the crypto community, with bitcoin supporters urging him to focus solely on bitcoin, while cardano and XRP proponents defended their networks’ decentralization credentials. “Cardano is the most decentralized and bringing Bitcoin a great DeFi experience. Come on over Conor,” one ADA supporter explained. Others decided to use the thread to bash Ethereum because McGregor included it in the decentralized category.

“Ethereum is a software company and ETH is the mother of all sh**coins,” one X account said on McGregor’s X post. “70% pre-mine, has a leader, has a foundation, has an advertising budget, released an ICO, reversible transactions, [and a] new ‘roadmap’ every six months.”

McGregor’s foray into crypto discourse on X reveals a deeper clash between ideological purists and multi-chain advocates. His willingness to engage publicly—despite some backlash—highlights the divisive nature of decentralization debates. While bitcoin loyalists demand singular allegiance, altcoin backers push for broader recognition, exposing the tension between maximalism and evolving blockchain ecosystems.