If FBI’s Wray Had Intel That J6 Attack Likely Then Why Didn’t He Sound the Alarm to Speaker Pelosi & Mayor Bowser?

Wouldn’t it be great to hear testimony from FBI director Christopher Wray about what he knew from intelligence reports regarding plans to invade the Capitol on J6 and what he told Pelosi and D. C. mayor Bowser (plus president Trump?) concerning that intel in order to prepare? Why didn’t he warn them?