> Bad ideas that aren't bad anymore

...

> About a month ago we changed that [PR process] completely.

...

> And it’s been working great!

How can you tell it's not a bad idea in just a month? How can you tell that it's been working great in just a single month?

Seems that all you are measuring is short-term gains, not long-term liabilities.

You can see the same "gains" in any endeavour if you're willing to eat the seed-corn.