Hi . Devil's advocate here.
Worth noting that ISA devices are NOTHING new. Loads of car mfrs already fit it - but currently you have to decide to enable or not. My Citroen SUV has it.
I actually use it a fair bit if I'm unsure where the cameras are in the UK (pretty much friken everywhere). The next stage (and this is all public domain info) is default to ON - like a shed load of other crap (Stop/start). But you can still turn it off. Last stage is ADAPTIVE (it knows where it is and what the limit is) and non-disable-able. But by then I'll be too old to care.
The car I have gets confused occasionally and cannot decide whether to believe the GPS or the posted limits (reads the signs) - This IMO is the MAIN ISSUE with it. Variable speed limit areas (common in UK) are really going to be an issue with ISA.
It affects some more than others - Zero-limit German Autobahn users need not worry. The additional issue is that in some countries (Spain) the VERY low town speed limits are now so low that ISA simply wont work there. And my last trips to the UK there was so much bleedin traffic - hitting the national limit is nigh on impossible.
And I honestly see no reason why - if it's the law for one set of road users - it is not for the rest.
Buy something old - with no electronics. Just accept that eventually there simply will be nobody selling you distilled dinosaur juice. This will happen 5 years earlier in the UK than the rest of the EU (en theory). Once petrol stations simply don't have a large customer base - they'll shut. IMO this is actually what will kill off the internal combustion engine. Imagine you have to ride 50 miles to fill up.
As an aside for the conspiracy theorists - Just wait until your E-car/bike wont start because they've remote disabled it due to energy shortages.
Lucifer sends hugs and Kisses.