I think the mod was a bit hasty but that being said...There is an ambiguity in the EE rule, in the FAQ/EUA it only specifies "7 days"....not 7 business days, 7 calendar days, 7 solar days, 7 ephemeral days....just "7 days."
Since it appears to be enforced to the minute, it appears that they really mean "every 168 hours and 1 minute" and should specify it as such.
7 days is 7 days... days are measured in hours, minutes and seconds. They are not rounded off... no ambiguity at all to the rule ...