Comparing what you have on your UK car to the just released version of FSD in the US is like comparing windows 98 to the latest Mac OS X. It's just not valid.I wouldn’t trust it I used it for about 250 miles yesterday - and wow it was scary with EAP aborting lane cha he’s them slamming on breaks … high beam blinding cars just in front for no reason.
Oh and the autopilot doesn’t seem to know what the navigation is doing, trying to pull out back into the motor way when pulling off onto slip lane
Yes the current AP and EAP have problems, but you do have to distinguish that from what is possible with 18 months newer development, the largest collection of driving/vision training data and the 7th largest AI GPU cluster that exists.
Saying EAP is no good in terms of an FSD discussion is like your parents complainng their android is rubbish after they bought a land fill phone. It's just not comparable to your s20 or iPhone.