They're absolutely teeing up to be able to deport whoever they want. Reasonable people should be (and are) very afraid.
Irrelevant and without basis.
Basis: words of the president on various different occasions, for example Trump wants to send U.S. citizens with criminal records to be imprisoned in EL Salvador.
https://apnews.com/article/trump-citizens-prison-el-salvador...
Relevance is subjective.