I have a habit of opening many tabs for things I mean to go back to, to read or find out more about.
A few days/weeks later, it’s still there.
Later still, I bookmark it and close it as my tab quantity has grown out of control.
Then it’s forgotten, I may spot it every few months, but its unikely to ever be viewed.
The moral of the story? I should read right away or just forget about being interested in it!