Coverage at the Washington Post.
https://www.washingtonpost.com/technology/2024/12/27/h-1b-visas-elon-musk-trump-immigration/

A MAGA ‘Civil War’ on X between Musk and the far right over H-1B visas

"The online rift over the H-1B skilled-worker visa program signifies a potential wedge between Trump’s core base and his new Silicon Valley supporters."

IMHO, racism and resentment also plays major roles in this feud.

5/n