I've been using it daily for years and had no notable problems. I do pay for it. The archive functionality has been invaluable. Additionally, Pinboard bought D

I've been using it daily for years and had no notable problems. I do pay for it. The archive functionality has been invaluable. Additionally, Pinboard bought Delicious. The free ones aren't very good about staying in business owing to the fact that they all have costs but no revenue. Thus his claim to eventually eat them all because he has a simple, profitable, business model.