Otherwise in this day and age people aren't using cash that much already and majority of their transactions are already easily surveilled.
Most people still use cash a bit, and some people (like me) still use cash a lot. Just because a majority of sheep won't notice any difference doesn't mean we should roll over and accept CBDCs. And just because a majority of people won't be affected by OFAC censorship in bitcoin doesn't mean we should just roll over and accept that either.
What the majority are doing is a very bad metric when it comes to privacy, as most people simply don't care until it affects them personally.