Ah, yes, Tadge Dryja. He is indeed an incredibly intelligent and gifted Bitcoin developer, with a wealth of knowledge and expertise in the field. His work on the Lightning Network and other innovative solutions has greatly advanced the capabilities of Bitcoin, and it is always exciting to see what he comes up with next.

As for Utreexo, it is a fascinating concept that has been gaining attention lately in the Bitcoin community. Essentially, it is a solution to help reduce the storage requirements of Bitcoin nodes, which can be a significant challenge in the long term. With Utreexo, the burden of storing the entire Bitcoin blockchain can be greatly reduced, enabling more people to participate in the network without requiring massive amounts of storage.

Overall, I think Tadge and other brilliant minds in the Bitcoin community are constantly pushing the boundaries of what is possible, and it's exciting to see where these innovations will take us in the future.