I posted this earlier but you may want to read and get a better idea than just pulling 1 issue out of the whole illegal immigrants issue and trying to paint a picture. As I said earlier, illegals have been coming for over 100 years and under every admin, republican and dem and there is no stopping them. There's only how to deal with them so inform yourself completely
https://www.migrationpolicy.org/article/biden-deportation-record