Speaker Mike Johnson has once again lost a battle against hardline conservatives for control of his own House floor — and he has no clear way out.
A small group of GOP hardliners, led by firebrand Rep. Anna Paulina Luna of Florida, effectively seized the floor from Johnson this week, refusing to allow him to move on their own party’s priorities until Republican leaders come up with a plan to pass President Donald Trump’s federal elections overhaul bill.
By Tuesday afternoon, Johnson was forced into one of the most humiliating possible positions for a House speaker: He conceded he could not regain control of the chamber and instructed members to leave Washington early. It’s the second straight week that GOP leaders have had to scrap their plans, this time losing out on nearly an entire week’s agenda.


Pretty much. If the current party in power is not able to gain sufficient support for confidence motions (there are a number of things that qualify as a confidence motion, the budget being a big one) Then the Governor General (the official representative of the King / Queen) can offer control to another party if they ARE able to gather that support, or simply call an election.
Technically the (currently King) is our head of state, but for most functions our Prime Minister fills that role. The current government losing confidence of parliament is one of the functions where the King still holds de facto power in addition to de jure power.
Note that while they are titles held by the same person, the titles of King of Canada and King of the United Kingdom are legally distinct, and while referring to his role in Canadian governance, it is appropriate to refer to Charles III as King of Canada specifically, and inappropriate to use his other titles in that context. Mostly because the King of the United Kingdom has no role in our government, but the King of Canada does.