If blockchain is any indication, ASICs give two jumps (2 orders of magnitude) over GPUs. But yeah, then further jumps will have to be via parallelism; can we p

If blockchain is any indication, ASICs give two jumps (2 orders of magnitude) over GPUs. But yeah, then further jumps will have to be via parallelism; can we put 100s or 1000s of these ASICs in a single computer?