I have had one problem. I did not know where to make notes to make it convenient for me.
I’m not a big fan of the “Facebook” social network, but I very often use “VK” for personal purposes. And just recently, I discovered that many users send to themselves some posts that they would like to keep in order to read later, but at the same time not to show them to anyone.
And I did it. But, in the beginning, when there were not so many notes, I could search. But as soon as there were a lot of notes with different topics on my private page, it became difficult to find the one that you needed among the other.
And I thought how cool it would be if I could sort my posts by topics and store them out in the way that I would be comfortable using.