J.D. Vance comes of as a rabid anti-Europeanist in his speeches, tweets, and apparently also his private messages. Here in Denmark the authorities reported that his wife, Usha Vance, is tied to an unusual money transfer and upcoming meeting with Greenlandic separatists.
If you read the story, one of their concerns is that if they don't act, Israel was going to instead.
https://www.newarab.com/news/israeli-officials-warn-egypts-m...
https://www.jns.org/israel-challenges-egypt-on-secret-sinai-...
Egypt is bleeding money because of loss of transit fees. However, this Muslim Brotherhood wary nation is not keen on the announced ethnic cleansing in Gaza (to Sinai). So this could be inducement to have them host an open air concentration camp with guarantees that navigation through the Suez Canal will resume.