So no, people don’t vote for such things - they vote for parties who turn out to do such things at some point.
Truth is no one really cares.
The same interests also conspire to keep people preoccupied with basic needs and distractions that leave them with little time to properly research issues.
Assuming ‘it’s not their fault’ also removes consequences and/or accountability, which also encourages the behavior.
/s
If i wasn't busy, local politics is where one could make a difference. Nation politics seems completely captured by now.
Democracy usually does not come with À la carte options.
For example, for issues taxing the rich (TR), taxing the poor (TP), spending on military (SM), spending on infrastructure (SI), privacy protection (PP), and privacy intrusion (PI) and parties A, C, and D, which support TR/SM/PP, TP/SI/PP, and TR/SI/PI, the coalitions the three parties must form to pass individual bills may get you what you really wanted: TR/SI/PP, even though none of the three parties individually support all three.
Fifty representatives randomly selected from a pool of a 300 million has a high chance of being supermajority non-representative.