My Town's legislative body does things in a unique, but practical, manner that doesn't always match RONR.
Our standing committees often have overlapping responsibilities, and each is automatically assigned the same items that will come before the body, eg buying property for a park would involve Budget, Finance, Land Use, P&R and maybe more committees.
As a result, they report on the item when it comes up rather than covering multiple items in a single report in the standard order of business. Often those reports are ordered based on which chair is closest to the podium. Once they all report, we consider their motions, in order of precedence.
This month, there are multiple overlapping & conflicting items. There are multiple known amendments for the one that will come up first. When it comes up, there's a "first mover" advantage (or at least the first mover could be very limiting on what happens next.)
Yes, our non-conforming practices put us in this situation.