Interesting idea, but I don't think so. That would put all funded addresses in chronological order of the first received transaction. That doesn't mean they're "dormant", they could have received more recent transactions too.

I can think of a combination of "comm" and "sort" to combine those 2 lists. If there's any interest, I'll do it, but only once. With limited RAM and HDD, I expect it to take a few hours to sort this long list.