Grouping tabs by topic to read them later and from other browsers was one of the main problem I wanted to address in my workflow. My current solution is to hav

Grouping tabs by topic to read them later and from other browsers was one of the main problem I wanted to address in my workflow. My current solution is to having developed a webextension + server system (https://github.com/domovikapp/domovik-server/ https://github.com/domovikapp/domovik-server/) where I can stash any tab in a TOREAD list, and those replace my blank new tab page. Crude, but it does the job for me.