Dogecoin’s Security Crossroads: Why Ending Merged Mining Risks the Network’s Soul

"Stop trying to fix what isn’t broken." That was the essence of Dogecoin co-founder Billy Markus’s recent broadside against a quiet but persistent proposal inside the community: terminate the merged mining agreement with Litecoin. The idea sounds clean—Dogecoin should stand on its own, shed the dependency, prove it’s more than a sidechain. But to anyone who has audited the security assumptions of a Proof-of-Work chain, this is not a fix. It’s a demolition of the very safety net that has kept the Doge network alive through bear markets and FUD storms. Merged mining is not a niche technical quirk. It is the backbone of Dogecoin’s security model. Since 2014, miners using the Scrypt algorithm can work on both Litecoin and Dogecoin simultaneously, adding zero extra electricity cost. In return, Dogecoin inherits Litecoin’s massive hashrate. Today, roughly 90% of Dogecoin’s computational security comes from miners who are primarily chasing Litecoin block rewards. Sever that link, and Dogecoin’s hashrate would collapse to a fraction of its current level—possibly below 1% of its present value. The cost to execute a 51% attack would drop from tens of millions of dollars to a few thousand. That is not a risk; it is a guaranteed vulnerability waiting for a malicious actor. Where code meets culture, the real value emerges. I have seen this pattern before. Back in 2016, I audited TheDAO’s smart contract and identified a reentrancy bug that others dismissed as "theoretical." Within weeks, the exploit drained millions. That experience taught me that technical changes—even those framed as improvements—can unravel entire ecosystems when they sever trust in the underlying security. The proposal to end merged mining is exactly that kind of change. It is dressed as liberation but promises only fragility. The core insight here is not about ideology. It is about incentive alignment. Merged mining works because Litecoin miners get extra revenue from Dogecoin without extra cost. Dogecoin gets security for free. That symbiotic relationship is one of the most elegant examples of cooperative competition in crypto. Breaking it would not make Dogecoin independent; it would make it defenseless. The co-founder understands this. His opposition is not nostalgia—it is the voice of someone who knows that a chain without security is just a database, not a store of value. But let’s entertain the contrarian angle for a moment. Some argue that Dogecoin must be "its own chain" to be taken seriously as a currency. They point to Bitcoin’s independence and claim Dogecoin should follow the same path. The flaw in this argument is that Bitcoin has a massive dedicated ASIC industry producing specialized hardware solely for its network. Dogecoin has no such industrial base. Its miners are almost entirely Litecoin miners who pick up Doge as a bonus. Without that bonus, they have no reason to stay. The result would be a network with fewer nodes, slower block propagation, and a higher probability of orphaned blocks. The narrative that "independence equals strength" is a beautiful story, but it ignores that every safety net carries a cost. The code does not lie. Here is where my work as a Narrative Hunter comes into play. I have spent years tracking how sentiment shifts around technical decisions. In 2020, I wrote "The Yield Farming Primer" and saw how a simple explanation of tokenomics could calm panic or ignite FOMO. The same principle applies here: the market is currently pricing Dogecoin based on the assumption that merged mining continues. That assumption is baked into the risk premium. If a formal proposal to terminate it ever gains traction—through a GitHub pull request or a community vote—the market will reprice Dogecoin instantly. Not because traders understand Scrypt hashrate, but because the narrative of "security risk" will dominate. The co-founder’s public opposition is a firewall that buys time, but it is not a permanent guarantee. Searching for truth in the noise of the network, I see a few signals worth tracking. First, monitor the Dogecoin Core GitHub for any pull requests that alter the merged mining code. Second, watch the hashrate ratio between Litecoin and Dogecoin—any prolonged divergence could indicate miners voluntarily leaving. Third, pay attention to statements from Litecoin Foundation. If they signal support for ending merged mining, the balance shifts. For now, the status quo holds. The narrative is the asset; the code is the proof. Billy Markus’s words are a beacon reminding the community that sometimes the most courageous decision is to leave a good thing alone. What comes next? If the pressure to end merged mining persists, Dogecoin may need to explore alternative security models—maybe a transition to Proof of Stake or hybrid consensus. But those are multi-year projects with their own risks. In the short term, the answer is clear: don’t fix what isn’t broken. The co-founder said it best. I am simply adding the technical evidence to back him up.