Also DVDs don’t last forever. Some sources say they last 10-30 years, depending on the manufacturer and quality. I’m more curious about why people think things

Also DVDs don’t last forever. Some sources say they last 10-30 years, depending on the manufacturer and quality. I’m more curious about why people think things ought to be preserved forever at all costs? I’m sure there are many video games from the 70’s and 80’s that have been forgotten.