Are High streets taking a step too close?

So we all know that the high streets designs consist of  of designs watered down from designers (as well as their own) but has H&M this season taken it all a bit too close?

Looks very similar to Dirty Pretty Things...

This bra styling...

looks suspiciously like Damaris’s SS12 range.

Signature strapping is also being used...

like from Marlies Dekkers ranges.

What’s happened to inspiration rather than imitation?