Amendments need to enhance and strengthen legislation. Because Riders are usually completely unrelated to the original Bill, including such conditions are not a compromise but the equivalent of extortion and ransom.
Most States are protected by a Line Item Veto, but the President does not have that power. The only way to stop politicians from holding the American People hostage is to eliminate Congressional power to insert a personal or party agenda into necessary legislation.
Example: Infrastructure is unrelated to education or environmental issues. That's why there are separate departments and agencies.
We The People Of The United States know the difference and request this change.