Were mRNA COVID vaccines expensive? Not like 100s of $. And there is mRNA platform developed by some European researches for controlled expression of the reprogramming genes. And in animal studies there were almost no adverse effects when this biotech was applied partially and in a time-controlled manner.
The only caveat may be types of tissues with rapid cell exchange or which already regenerate well, as the liver, for example.
But it should be possible to bypass this by proper design of the treatment.
How can you define my "productivity" on the basis of the laptop only with no individual data about myself? How can a 30GB presumably lacking in an SSD with ~890GB free space "degrade my productivity"? Is forgetting about crafting professional artisanal code on that cramped toy setup is just your personal opinion skewed by Dunning-Kruger effect or you can provide some arguments of a logical or physical type?
The only caveat may be types of tissues with rapid cell exchange or which already regenerate well, as the liver, for example. But it should be possible to bypass this by proper design of the treatment.