Great point. I wonder if you use bookmarking to save URLs "just in case"? When you are on mobile, and then return to the website when you have more time for that? Any other use case?

In my use case, it's a matter of organization. But totally get what you say, classifying things into buckets is extra work. I'll consider options to address this but, would adding a topic "later" be a temporary solution to you? Then you can edit bookmarks' topics as you please, but they would initially appear under the same card corresponding to the topic "later".

Thanks for the feedback!