“What’s funny about that is they assume my ambition is positional. They assume my ambition is a title or a seat. My ambition is way bigger than that. My ambition is to change this country. Presidents come and go, elected officials come and go, single payer healthcare is forever.”



Being a Representative, she’s got an entire other election to win between now and the next Presidential election anyway.
Announcing that she plans to go for President (and would therefore be leaving the House) might attract primary challengers.