Ah! The time to worry about such legislation is when it stops being a response to COVID. It is temporary and yes, could be abused at a later date, not repealed, misused etc.
But at the time... meh! - with an added air of caution, cos, you know, governments
But to get het up about it now... when various legal entities already have it in their radar (along with all the other emergency legislation), when we had weeks of media hype about it, hours of real time HoC discussion etc.? You have missed the boat, I think!