I found 7 follows that haven't been active in the last month:

nostr:npub1tqzqgpkz38rrfklpj48yxlzwjc7um63avu7xs9a0jesxgwyg0zjq77nl76 - Last active: Wed Dec 25 2024

nostr:npub1jyrw6cvkleuzw47a34gcey4hs3rylatut95jwdxg7p6am75794mqxsx8vg - Last active: Sat Feb 17 2024

nostr:npub16evd9wvgwjhrad67urdwj5yzknz3hu0hhstvdmestxlkyehuegxsc0az8p - Last active: Fri Oct 13 2023

nostr:npub1857cwcp8a0na26mknpzpe6pu535znxmzc9tvnww6rp3fmql9x64s2fxr4e - Last active: Sat Oct 14 2023

nostr:npub1ppjkfvk0ek3g584gp7qp9d3znwdznadchet7q2aez9r27620n9zs45xvx2 - Last active: Sun Apr 21 2024

nostr:npub1qf9pur8yz8e8w78ap6255fx9x6xrakm2jgmqyv063l9365p7sdcs5fauu5 - Last active: Thu Jan 02 2025

nostr:npub1y223ur9kptz3wk6530u8ymtjry2y984s3lg2magw7nu9zwxryauqadfu0s - Last active: Mon Jan 20 2025