Again, others have shown a similar sentiment, so to clear up, I see it like this.
This is not a simple case of illegal immigration. These people have been there for decades. They have raised children who were born there, who attend Israeli schools and who consider themselves Israeli. Israel took them in legally as they were escaping terrible conditions. The holocaust survivors in the OP make it clear what they have for a future if Israel rounds them up and throws them out. This is far more about maintaining a racial makeup, than illegal immigration. Zionist leaders have been open about this.
If Trump tried this he would be berated as a racist. He gives billions a year to Israel who actually is doing this, and yet nothing from the seemingly hounding media... not a mention.
Wasn't Hitler and Stalin famous for paying citizen spies? Is that not still looked down upon today?