Calling it "hasty legislation"? How much deliberation was there? They must have used a veto.

Anyone would think it was thrown together haphazardly.
The complete separation of prosecution investigation and indictment has been a long-held aspiration.
Following Moon Jae-in's adjustment of investigative powers between the prosecution and police—the "complete stripping of investigative powers"—
complete separation has been a consensus issue and a strong priority for the Democratic camp since the Lee Jae-myung era.
They spent an entire year agonizing over that damn "deliberation."
If it were truly hasty, the President would have exercised a veto.
If you want to complain about it being hasty, the President who signed the final bill should just lose.
If it were hasty, would there be any other examples of haste like the Honam Mega Cluster?