Where does researching a company actually hurt for you?

I'm building AlgoTurk — paste a company URL and it returns one structured research report in minutes: a dated funding ladder with real investors, verified founder track records, a side-by-side competitor benchmark across ~25 metrics (valuations, revenue, headcount, traction), and a bottom-up market size — reconciled across Crunchbase, PitchBook, LinkedIn and more, every figure traceable to its source.

The part I keep obsessing over is the competitor benchmark — getting a genuinely comparable set instead of "similar-sounding names," with every cell linked to where it came from.

Honest question for the founders and investors here: when you research a company today, where does it hurt most — and what do you still not trust AI to get right? Funding totals that don't reconcile? Competitor sets? Market sizing?