It can't be just me...?

My baby puts himself to sleep independently at bed time. Has done since five months. Just went through a phase of not doing it for about a month but does it again now just fine.

But.

He still is waking multiple times at night?!!

I see so many posts talking about how sleep training or teaching their babies to fall asleep independently at bedtime is absolutely crucial, like it's the answer to all night time problems.

Every time I try and seek help that's always what I find. But my boy has no sleep crutch. He's in his own space, by himself, like text book perfect of what you'd want at bed time.

It doesn't make the blindest bit of difference.

SEND HELP I'M TIRED