Why is it that at many levels of US government, there aren't more and smaller bills?
It seems like bills on solar energy end up getting smushed together with bills on police spending. Two or more almost totally unrelated issues.
The naive answer is that two unrelated issues in one bill allows for direct compromise: you vote for my thing and I vote for your thing. Also, usually the majority party gets to bring a vote to the floor so they have the power.
But an advantage to the single issue bills is that you'd get your opponents on record voting against stuff that may be popular, if it's truly what the people want.
You'd also get to pass a ton of items that would make for great PR bites. They might be small in effect but great talking points.
As majority leader, you can force everyone to vote yea or nay, I wonder why they don't use it more often.