X Adds US ‘Trade’ Button to Cashtags With Coinbase, Kraken and Gemini

This is less a product launch than a distribution shift: X is positioning itself as a routing layer to regulated US venues rather than holding keys or balances itself, which keeps the regulatory surface area with the brokerages. The asymmetry in disclosure — Kraken claiming any crypto cashtag can route to it while Gemini names only five tokens — hints that partner coverage is uneven and still expanding, so the user experience will vary by which brokerage is wired up. Whether cashtag-driven order flow becomes a meaningful retail on-ramp, or stays a novelty, is the open question worth watching.