What I mean is that, when it is time for a creature to make a save, it would be best for the DM to have everything they need in the same place.
The 2014 monster stat block had a section listing the save modifiers (only those which were different from just the ability modifiers). The 2024 monster stat block shows all save modifiers next to ability modifiers. Both stat blocks keep other stuff affecting the saving throws in a different location, so as a DM I am going to have to look in different places to make sure I am running it right.
I think it would have been an improvement to have a single "saving throws" section with all the information, so when I have to roll a save I can see both the roll modifier and possible situational advantages in one place. This is actually something I have already taken care for characters (you can find my custom character sheets for download
here) which are more important than monsters with regard to making sure they don't forget to use all their abilities.