I work at a place with 8 k8s clusters. We needed to evolve from generation 2 to generation 3 because of "manageability" or something. Gen 3 needed two clusters instead of one. Now we have 8 * (1 + 2) = 24 clusters.
Happy days.
Happy days.
At my job we also have some redundant clusters but that's because we're in the middle of a transition (really two transitions, the first of which was never completed), of the 10 clusters that fall under my responsibility 6 will hopefully be gone by the end of this year.