In gaming world it seems like it's always hard to emulate the last generation, and quite easy to do ones before that. (E.g. Xbox not emulating their predecesso

In gaming world it seems like it's always hard to emulate the last generation, and quite easy to do ones before that. (E.g. Xbox not emulating their predecessors.) It's not my area of expertise but I expect to see something similar here. If you need to emulate hardware you might take a 10x hit, which might be unacceptable for very large scale computations. But in the longer run that might not be a problem as more resources become available.