In the EU it got harder and harder to cheat the digital tachographs. The latest generation of smart tachographs record GPS coordinates of start/stop points so one can no longer cheat with a magnet on the wheel's Hall sensor. Everything is signed cryptograpghcally, even the wheel sensors have a crypto seal, the only way to cheat is to use tampered firmware, which carries huge penalties. I'm surprised at how deregulated the US transportation market is by comparison.
EU and US is just fundamentally different. It is hard to overstate that. But it comes with trade-offs. Workers in EU, in general, have better standards at work than in US. It helps that in EU, healthcare is not directly part of employer cost ( everyone pays into it ). EU tends ( I do mean tends, because it seems to vary greatly ) toward unions, whereas US truckers seeem un-unionized by and large.