You don't need to see the point.
Those who like toddler sims and dressing pixel dollies see the point.
You roast and stomp them, we'll dress them, everybody's happy.
Could you please elaborate on how the game doesn't support this? The movie I put up shows a toddler changing into various separates. There are problems, yes, but are they due to my not quite right CRES, or something unmoddable in the game?
There have been mods that affect how older sims change clothes or don't change clothes, so could one be made to prevent toddlers from changing into pj's in cribs? Has this been tried and proven to be undoable? If not, I see another project.