JOMP versus GELMO

New words!
GELMO: Good enough, let’s move on.
JOMP: Just one more push!
What are your thoughts on stepping back from something that’s “good enough” versus spending a little more time to get to what you think will be a better outcome? Will that better outcome be worth the extra time?
And I’m not sure if I made up those words… acronyms, actually. I looked them up: seems that GELMO means “profoundness” in Lithuanian. Wow! And JOMP means “technology” in Romanian. Whoa! Is this true? Can anybody confirm or refute this?
JOMP or GELMO: Which one are you?