Are poeple who are 'journalers' or 'diarisers' a specific kind of mindset?

I once tried to create a diary but never could keep it up.

It didn't appeal to me.

Maybe I could have had an entire written record of my life had I tried to persist.

I read about a woman who went on a first date with a man. She 'journaled' after the date 'to get clarity'.

I guess this is a way of having a conversation with your inner self instead of with someone else.

The modern version of this is vlogging which some people take to extremes.