Comment by aragilar

Nope, the whole point of this is to remove the coupling for UTC. You can either have monotonic time (or at least per-observer monotonic time), or you can follow earth's rotation. Choosing monotonic time is perfectly fine (and feel free to pick your epoch and time unit), but like we have timezones such that 12:00 means something (mostly), having the human conception of what time means does imply that we do kinda need to look at what's happening outside.