On the road, analyzing on-chain data, recently I've been looking at those "tags/clusters/smart money" charts. To be honest, they are quite useful, but don't take them too seriously. Address profiling often just pieces together a story from a bunch of behaviors: same person splitting positions, same institution outsourcing operations, or exchanges' hot wallets moving back and forth, all of which can lead you astray. Fund flows can reveal sentiment and rhythm, can show "someone is moving," but may not reveal "who is thinking what." Recently, hardware wallets are out of stock again, and phishing links are everywhere. I actually think the most reliable label is just one: don't be greedy for convenience, take a moment to check the domain name before signing, and first protect your own chain link.