@2ck The link seems to be talking about genes of specific organs, like growing a kidney in a dish, which has little to do with that you are referring to, which would be I guess modification of a genome of a zygote. Changing the genome of a zygote makes very little sense, especially en masse.
I only read the beginning and the end, but here is what I got out if it:
"
We just wanna make human replacement parts...
... if you wanna change heritable traits, GTFO, especially you - germline MOFOs!
"