I didn't protest the lockdowns because it seems reasonable to me that you'd want to ban proximity to curtail the spread of a disease that spreads by proximity. That doesn't mean I won't protest a dictator just declaring an emergency and violating everyone's rights.
This does seem a pretty common misconception. People seem to forget that even the most liberal countries still regularly and systematically infringe on people's rights, e.g. by imprisoning criminals. But you don't see many of the anti-lockdown types protesting the existence of prisons.
In both cases, it's a matter of proportionally balancing the loss of individual rights with the interests (and indeed, other conflicting rights) of the community as a whole.
If you’re saying a government shouldn’t be locking people up so that an individuals rights aren’t violated, then you’re saying a government shouldn’t be looking after the wellbeing of its people. In which case, you’re essentially talking about anarchy.