

You’re hand waving how it’s actually implemented.
Like if you want to tap a wire you can do that. It’s not hard.
If you want to selectively listen to communications happening on that wire you still start by tapping the wire. Then you listen to everything and filer out what you need.
I’m unfamiliar with how this is currently done, obviously. But if the difference here is the FBI not using their taps, or the taps being completely removed when this expires that is a meaningful difference. And should be discussed.
The taxes get made up on the back end.
Bonus money is taxed at the rate that applies if that was your regular salary. In other words
If you make $1,000 a week that’s equivalent to $52,000/year salary. And it’s taxed at that rate.
If your bonus works out to a $2,000 a week rate that is taxed as if you make $104,000/year.
However, once it is time to actually do your taxes the IRS will see you made $52,000 in salary and $2,000 in bonus. So your actual taxes owed will be on $54,000.
So whatever extra taxes you paid at bonus time get returned when you do your taxes.
I used to work entirely on commission, and occasionally I’d have such a good week I’d hit a ridiculous tax bracket. Most weeks were ass though, so tax season was always great because I’d get that money back