This article is largely false and disingenuous. The right of return is in fact automatic and does not require settlement. You can’t say “well they don’t have citizenship RIGHT NOW” while they can get it instantly whenever they want.

Also, wealthy and powerful congressional representatives that routinely travel to Israel for vacation are not the same as your average person who happens to have x% Jewish DNA.

These people are powerful and privileged, and are routinely the target of hostile foreign intelligence services.