Choosing ID strategy is one of those early architecture decisions that has to be done upfront and that can give a lot of headache later if the choice was wrong.

Choosing ID strategy is one of those early architecture decisions that has to be done upfront and that can give a lot of headache later if the choice was wrong. So I wouldn't call it procrastination if it's made before starting development. To change it later in the process, just for vanity purposes, would certainly be risking wasting time on the wrong thing.