hahaha that is funny. Most probably a pleb making fun. Check this one of Chrissy Lagarde https://amboss.space/node/03be0b2c74f491bcf6068ae42646e090566ee9c46b99f5186220756baefee3fc39

If a bank will run a node, will not do it so obviously. There are many ways to hide your real node, behind some random public nodes as decoy and attach with some private channels a private node, behind.