Baby shower vent

So this is my 3rd pregnancy and I honestly don't care to have a baby shower. I've already bought everything anyway. However, everyone keeps asking me when's the shower and I'm like no shower. And they keep saying things like I need to have one... Well my thoughts were that people close to you are supposed to throw your shower anyway. So shouldn't I be the one asking them when are they giving me a shower?! And when I say ppl I mean ppl like my MIL and close friends. FYI my last shower was organized by me and it was a lot of work... I'm just not willing to go through that this time around. I paid for everything and decorated and if I can spend money to feed ppl to buy my baby gifts then I could skip a step and use that money to buy the gifts I actually want. What are you alls thoughts?