A year or so ago, I started using an addon to put tabs in categories/windows because of this. Then I added more categories. And more.
I have easily a few hundred tabs now. My "general" category has maybe 60? My (unsaved) porn category, shit 300+? Then I've got server management, shopping, and a few others, with like 25ish each. And then I was like, ah ha, I'll be smart, I'll save things as bookmarks so stuff I'm shopping or researching or whatever is moved out of the way until I need it, then I'll export and use linkding to manage it all. Fuck it, I'll just use it for all categories as I clean up this mess slowly. Well long story short now I have a fuckload of tabs and 1k+ bookmark links. But the good news is I can simultaneously link you details about implementing Fail2Ban, info on a dozen docker containers, show you my progress so far on locally-hosted security systems, and a dozen tabs about whatever kink you want, without searching for anything.