Not that I don't believe you, mate, but is there an actual calculation that the Admirals's AoE feats are continent-wide?
You're right about the insanity of their feats, tho. Only Yonko who can hope to even begin to match it is Teach and he needs 2 DFs while the Admirals only needed one individually.
Also, do you agree with the opinion that Fujitora's meteor attacks technically count as interstellar feats? His range is the widest of any character shown in the series so far, after all.