Here you can see the seat post bracket is not straight. So when the seat is addded, it points to the left.
Not unique
Photos of a Felt DA seat taken at a recent Triathlon show in the UK.
You can clearly see the seat is not straight on this example as well.
The retailer
had not been aware of the problem until pointed out.
Presumably the 'do not touch' sign was in case the bike fell apart.