As others have correctly pointed out, this is a fun, ongoing project on server clusters built using real hardware with real limitations. My laptop from 2018 has

As others have correctly pointed out, this is a fun, ongoing project on server clusters built using real hardware with real limitations. My laptop from 2018 has 64GB RAM... and would it even matter to say that I already have several high-performance machines? I am not sure what your point is. I did not buy Raspberry Pis to save money, I bought them to have a bunch of small physical servers to play around with. I could have easily started 8 VMs bridged to the network in the same way with virt-manager/QEMU and got 8 much more powerful Linux instances for free if that's what I wanted.