I have been using https://raindrop.io/ for this and find it quite useful. Never end up reading everything I save but it keeps my browser less chaotic and adding bookmarks from the browser extension and on iOS is seamless.
I would try it out for a few days and see how you like it. I definitely think there is something psychologically behind saving links and never reading them, I have quite the backlog.
It's like having peace of mind or hoarding—you never know when you might need those links down the road, but knowing they're stashed away somewhere is pretty comforting.
I used Raindrop with 7,000 links, and I usually go back to some of them to recall or confirm information.