They shouldn't discriminate. Although the government mentioned
that it is the choice of the voters in the Opp Wards not to bite
the carrot, the thing is, is it fair to offer choices like that?
What's the difference between such actions and the action of buying
votes? And in fact, such action is worse than buying of votes
because ultimately, the voters still do not get to see the
"incentives" from voting them, but rather, HDB upgrading; ie the
money still do not go to them.
I remember someone in this forum mentioned that taxes are paid by
everyone, including those in opp wards. This is indeed true, and is
a strong basis for funds to be utilised more fairly and equally, to
those in the opp wards.