I was initially disappointed by not seeing a discussion of jargon in the field. Specifically, I think you have to discuss eviction and expiration as two distin

I was initially disappointed by not seeing a discussion of jargon in the field. Specifically, I think you have to discuss eviction and expiration as two distinct things with many caches. That said, I enjoyed the article and highly recommend it. With the obvious caveat of "this is the kind of problem that you are likely to never be impacted by," I think it is a fascinating incident that I'm very grateful for the analysis to have been shared. Having another pass at explaining the analysis was a pleasant surprise and a fun read.