Cmd + D creates a bookmark.
Cmb + B shows existing bookmarks that you can edit and organise.
They sync through your Firefox account too.
It's a great system.
https://www.teamsyncbookmarks.com --> create shared bookmark folders in your browser (chrome + firefox). Add your team to sync with their browser or can use it just for yourself when you need access to bookmarks across diff browsers.
Mobile app is inferior to competitors, but Mozilla products are trustworthy. [3]
Things that get visited every so often: firefox bookmark toolbar folder with similar links.
Things that might be interesting to lookup or are part of current/past research: single text file with descriptions, links, etc.
Things that have to be checked/researched eventually: gitlab issue with link in title
It's not perfect for sure, but works very well nonetheless.
Currently, I use chrome bookmark. I use different keywords(tags) to bookmark a page. Working out good so far.
For example, I am bookmarking a page related to javascript or react tutorial or an article. I will add few keywords to the beginning of bookmark title like #JavaScript #React #TypeScript #MongoDB etc. I may also add a year as a tag #2021