Finance ppl: which niche PM/advisor/analyst have you always wanted to talk to but they never respond?

In finance there’s always that one PM, niche HF manager, weirdly transparent CIO, or ultra‑nerdy CFP who posts insane breakdowns.

You send a thoughtful email or LinkedIn message – not pitching, just trying to ask one or two smart questions – and they either leave you on read or never see it.

Who’s that person for you? The obscure but highly specific expert you’d love to get coffee with but they’re obviously too busy / overloaded to ever reply?