Notion started as a personal app but has positioned itself as an enterprise app.

Personal simplicity is very low. Even Craft, Evernote, stuff3 are much more efficient in terms of personal positioning.

Notion still hasn't fully resolved the speed issue.

The interface is very bad.

Shortcut options are very inefficient.

Yes, it has a very positive side. Maybe he can stay as king for 5-10 years. Because their competitors are progressing very slowly. But at the last point, it is certain that they will give serious energy to stay on top.