Tom 7 did something like this. https://www.youtube.com/watch?v=Y65FRxE7uMc

> BoVeX gives us a controlled tradeoff between these two states. By changing how much it costs for the text to be semantically wrong, we have a dial that allows us to smoothly interpolate between Lorem Epsom and Donald Knuth.

it's unbelievable this was not pointed out earlier in this thread, long live tom 7