Pros:
I like the simplicity.
Good if you are using the plugin.
Can save bookmarks and attach the favicon - which is always handy.
Not using any other features right now but the note taking and scheduling seems handy.

Improvements for 5 stars
Can not add bookmarks when not using plugin. Very inconvenient
No synch to Calendar - rendering the scheduling not very useful
UI seems bulky and a bit unintuitive. Wouldn't vertical side bar on the left, where we can create folders, which can be expanded /collapsed be more useful?

Still considering whether to keep it.

All in all it's a decent app, but there's definitely room for improvements. Also, the Roadmap seems not have been updated since 2021. I'd like to give it 3.5 but there's not option to do so. So I'm rounding up.