The first new thread on the new APUG after the upgrade will be "Where were you when APUG was upgraded?"
It will go on for quite a while, changing title at some point to "Do you remember where you were when APUG upgraded?", and later still "Do you remember APUG's upgrade? Probably not, you young whippersnapper, you!".
The next thread will be "What were you doing while APUG upgraded?"
The thread to surpass the Kodachrome-thread however will be "Wow! Can you believe the upgrade!?"
OK, now that we won't be able to talk about making the best exposure with the best setup with the best camera with the best lens and develop it with the best developer with the best timing, and print it with the best enlarger with the best lens and the best paper and the best developer just so perfectly, and dry it right and .......