It's interesting to wonder if the next 50 years of computing will be the same. Will a device from 2075 make what we have today seem like primitive toys? No doubt we'll have full blown AGI by then, which may be the major difference, and we'll (or rather our kids) will look back with nostaligia on these LLMs which seemed so revolutionary at the time, but severely limited and flawed, just a hint of what is going to come.
If anything, the closest thing we have to Byte in 1975 is /r/localllama in 2026. Believe me, there was no shortage of old men in 1975 who didn't get it, either.