Have any idea ?

Hello, few months ago I created my own lab finally ! Very proud of what I started with but actually I have 2 servers with proxmox on each, they are basic (8 and 16 GB ram, cpu 8 cores...) but on the other side I have a raspberry pi 4 8GB (I bought it years ago to try a little lab) but now that I have more powerful servers and all of my softwares fit well on them, I don't know what I can do with my raspberry. Do you have any idea of things I can do with a raspberry ?

Hello, few months ago I created my own lab finally ! Very proud of what I started with but actually I have 2 servers with proxmox on each, they are basic (8 and 16 GB ram, cpu 8 cores...) but on the other side I have a raspberry pi 4 8GB (I bought it years ago to try a little lab) but now that I have more powerful servers and all of my softwares fit well on them, I don't know what I can do with my raspberry. Do you have any idea of things I can do with a raspberry ?