Earlier quoted context omitted.
It's silly to standardise on a technology. Standardise on the output definitions: accessibility, performance, ergonomics, compatibility. In construction a standard isn't "use this make of hammer". It's "achieve this effect".
The standard in building is: “install this type of power outlet here”. Or “install power cables between a and x, capable of carrying a”. We have somewhat similar standards in software development. Like, “build this type of API here, capable of handling this type of data model”. The issue comes when I can buy that API from IBM and then can’t transfer it to Netcompany next year because they don’t agree on how to implem…
You can hire different people to work on code too. There's no one person per repo rule.