Congress did this
on purpose.
Republican's STATED OBJECTIVE for decades has been obstructionism, entirely so they can go on the news and say "Look how ineffective the government is". Go look at how debates happened on the floor of congress 40 years ago. Go look at the AMOUNT of work done by a functioning congress. Compare it to how little republicans have done in congress since.
Then go ask republican voters and they will tell you that they explicitly prefer a congress that does nothing.
They want a king.