We have an item in our FAQ that addresses how long it takes for a site to be reviewed.
I'm not sure how you have expectations that someone would have looked at your site within three days. It could easily be three years.
Further, in addition to the named editor -- who may or may not be inactive (only that editor knows for sure) there are more than 200 other editors who can edit in any given category.
Regardless, editing is much, much, more than reviewing submissions (we prefer the term suggestions, because it more accurately represents what they are), and highly active editors may or may not ever touch a suggestion, as they are simply not very high on many editor's priority list, so there is no correlation between looking at suggestions or editor activity. Even that little date onteh bottom of the category is misleading, as there are many valuable editing tasks one can perform that do not result in a date change.
So, I imagine that the bottom line here is, thanks for the note, but don't expect anyone to roar into action as a result -- as there is really no action to roar into.