Where to keep all the toys??

Je

So right now we have her bigger toys (car, doll stroller, walker, little people sets) and a basket of toys in the living room. Then upstairs we have a toy organizer full of other toys (I’ll add a picture of the organizer below) as well as her play mat and an under the bed organizer filled with stuffed animals that I just can’t part with due to sentimental reasons. I’m wondering if I should move her toy organizer down to the living room to create more space in her room or if I should leave it in her room to save space in the living room (and also keep the living room a little more clean). Where do you guys store all the toys? And how do you decide what to get rid of?? I feel like I regret it every time I get rid of toys lol 😂

Edit to add: we’re expecting our second baby in June so a lot of the toys we have for smaller babies are going to be used by our second.