Since it’s crypto, my mind immediately goes to scams. I wonder if they’re trying to strike up a conversation and social-engineer their way into getting access to other people’s crypto wallets. I’m also pretty sure it’s possible to drop malicious tokens/”smart contracts” into people’s wallets just by knowing their wallet address.

(I don’t use crypto — I’ve just read a lot of Molly White, and watched Folding Ideas’ videos)