V God shows Dogecoin is working with Ethereum to improve scalability.

Ethereum co-founder Vitalik Buterin said in Lex Fridman's podcast: He loves Dogecoin and suggests that Dogecoin and Meme tokens, including Ethereum, should work together to improve performance. According to Vitalik Buterin, a key challenge for Dogecoin's scalability is that adding inactivity makes it harder for people to see the chain. And the blockchain can work in the middle. “If Doge wants to connect to Ethereum in any way, people can make thousands of changes in a second. Doge is awesome. If you're just using zkRollup technology and you want it, it's just on your own chain, then thousands of transactions at once, the second, and that's it to secure the Doge-to-Ethereum bridge.