Rayon Neck Tip

A lot of times, especially in modern era, people like to reproduce those old popular textiles. Being when certain materials were used as the primary material for a certain item does help date. Do you ever go bananas? Like when people are mixing matchy with their eras, even if it's all historical)? I mean, let's say outside of they're not trying to like represent. But just in general, if their style is yet to jolt and they mix too many periods, does it make you cuckoo? A little bit.