Actually I am someone who by temperament favours continuous improvement where you make the best better and transfer best practises to poorer performing processes.
Step change or disruption is often portrayed as a choice between the staying on the burning platform or jumping into the freezing seas.
But one reader had an interesting reply to this criticism of breaking with the past.
"Growth needs change...even broken ..
From seed to tiny plant need to be broken.
A chicken emerge when the egg broken.
Lava from mountain after eruption need to make the land fertile."