This will just make us all criminals.
Where I live in rural Devon, flying from farm strips, we'd all just take off, fly low, not switch the bloody mode S transponder on, not talk to anyone and let them all sod off.
It could be quite a fun challenge -- getting from one side of the country to the other without getting caught.
These stupid people should understand that there is no point introducing an unenforceable, nonsensical law.
QDM