I have bees myself. Beekeepers and scientists all over the world are trying to breed better bees with improved VSH. While it may work in a laboratory, it does not seem to work consistently in practice. You cannot just buy a "VSH colony/queen" and no longer treat Varroa mites. Even with careful breeding, the VSH behavior often vanishes (or is greatly reduced) after 1-2 generations.
Of course having only colonies with a strong VSH would be the end goal so we no longer need to treat our bees. But until then, better treatments are needed.
Insufficient mock data in the staging environment? Like no BYOIP prefixes at all? Since even one prefix should have shown that it would be deleted by that subtask...
From all the recent outages, it sounds like Cloudflare is barely tested at all. Maybe they have lots of unit tests etc, but they do not seem to test their whole system... I get that their whole setup is vast, but even testing that subtask manually would have surfaced the bug