Is it odd?

Michelle
So my baby shower is this Sunday, I've had a few things bought off my registry( like 4 ) but it also shows what other Things people bought for me.... So I had selected a certain brand of baby shampoo I wanted to use. Instead someone bought me a different brand that was the same price?! Isn't that odd? Also I chose specific bottles and someone got me different bottles that were actually a dollar difference. I don't understand what's the point of picking something out and people get you something else, I could understand if maybe it was cheaper but the thing is... It's not . I'm still very grateful that people are getting me things. It's obviously not an obligation, I'm just confused because I thought registries are for you to look at when you buy stuff for people. I myself always get what's on people's registry. I'm a ftm so I'm just curious of this happens to everyone?