You support my bill, I support yours, we both win. In the case is one-bill, one-entry requirements it allows for bad faith negotiations and trickery.
Maybe there is some middle ground where we cap the number of unrelated entries on a bill to allow transactions but not the classic “we don’t have time to read” shenanigans.
And your way would be better? All laws defined and redefined by bureaucracies in committees behind closed doors?
Federal rules are created collaboratively between executive agencies and the subject matter experts relevant to the regulation, then published in the Federal Register for public review and comments, then after feedback has been gathered, considered, and incorporated the final rules are promulgated. This process was created by Congress.