So there are 2 main reasons against doing the "perfect" hi-res version:
1.
It's a hell of a work - you can see in this example, I have to "redesign" logo to fit the led grid, notice that NI letters are at slightly different angle then original letters.
2.
The original look (imperfect hi-re + downscaling) looks somehow better to me - more blurry, but also more interesting