Ha! Slashdot had a similar problem in the early 2000s because they did a difficult migration for user/post ids, but left the indexes at 32(?). So, everything w

Ha! Slashdot had a similar problem in the early 2000s because they did a difficult migration for user/post ids, but left the indexes at 32(?). So, everything worked great until it didn't, and they segment a lot of time future proofing it.