Thanks for your opinion, but he/she is incorrect in general although the timeline does show "Jan-May" from USMA. The "you'll hear in January" thing has been said for several years now and the facts have been otherwise.
The post did not say that the statement was from the published timeline, but rather said "applicants, last year class of 2024, began hearing the last week in January...." and nothing more. This statement (which is incorrect), if based upon the "timeline" as you say, doesn't even mirror the timeline as that shows the "beginning" of January anyway.