Are you usually under the gun to get a fix or new solutions in ASAP?
Maybe you feel if you had a little more time, you could do things better.
Possibly create some additional documentation, do a few more rounds of testing, or add 1 more piece of edge case logic.
Based on the circumstances, you’ve considered what you’ve done as good enough, and it’s time to move on to the next thing.
As management is already asking on the status…
Plus, when you have more time, you’ll get back to that original item.
To find out that “more time” never shows up.