All the while, Western courts continue to rule against BDS as Hate Activity related to anti-Semitism.
The trouble with your South Afrika analogy is that the South Afrikaans had not seen 6,000,000 of their men, women and children slaughtered within Living Memory.
For that reason, and the foolishness and intransigence and savagery and incompetence of the Palestinians, much of the world looks the other way, while the Jews complete their Reconquista.
And the handful of pro-Palestinian/anti-Israeli LibProg -centric academic fraternal groups and corporations and NGOs that actually go so far as to do anything are usually slapped down in short order.
Nobody beyond the domain of Islam really wants to see the mad-dog Palestinians win over Israel, regardless of the lip-service that some pay to the idea.
BDS is - and will continue to remain - a sick, sad, pathetic joke - a circus flea.