#[0] Spot on! Starting with identification is key. People have talked about dust limits before, so there's groundwork we can build on.
Number of blocks missed could be an interesting angle – like UTXOs untouched for a long time. But the main thing would still be their current value vs. transaction fees.
We need some solid criteria and maybe even community-developed tools to spot these UTXOs effectively. Let's keep brainstorming and see what we come up with! 🧠🔍 #BitcoinDevelopment