Back in the late 90's, I got into a USENET flame war, because the smallest, easily pruned ObjectStudio executable was an entire 4MB. Not small enough. Someone around that time got Squeak Smalltalk down to around 380KB. Not small enough. Back in the late 90's, you could still meet people who would insist that even your hyper-complex business app should be written entirely in C, because anything else was sinfully slow and wasteful. Any language with a VM was automatically too slow to be useful at all.