I'm not sure about what you're saying... but if you're saying that the fact that ECHR considers judgments in absentia to be of no legal repercussions... means that a State can pursue charges in absentia even more easily... well... I think, in my understanding of Law, that you are wrong. It means that pursuing charges in absentia... is of no legal repercussions (duh). So the accused is entitled a right to a full fresh re-trial... not an appeal. Because it's like if nothing was done. That's why States try to avoid this... It's waste of ressources, because a sentence is of no use... Anyway there is going to be a full retrial of the first instance.
And there is a lot of things changing in French procedural law... but this is not changing. Judges of Instructions are not considered against ECHR and the rule that make it a requiremnt to present a suspect before the judge before any indictment... is actually more respectful of ECHR law than otherwise (see. 5.3 of the European convention on Human Rights).
And btw you know, China is not the UK or Sweden...
Oh and please ? Are you serious about the "adopting names from the US System" isn't that a proof of submission !" No it's not...