I wish it were mere incompetence but it is much worse than that. Obummer is deliberately destroying everything the US is in order to remake it into a socialist/communist dystopia.
Cantor lost because Virginians voted against the GOP-E Leadership: Boehner, Cantor, McCarthy and Ryan.
When Boehner is no longer Speaker the road is then cleared to force Obama to resign, as it is to late for a lengthy Impeachment of Obama.
The longer that We, The People tolerate Boehner as speaker of the House, the longer We, the People are guilty of tolerating Obama as our Taliban Mullah in Chief.