>>Anon84+(OP)
Microsoft have a goal that states they want to get to "1 engineer, 1 month, 1 million lines of code." You can't do that if you write the code yourself. That means they'll always be chasing the best model. Right now, that's Opus 4.5.
>>onion2+O4
I've not heard that goal before. If true, it makes me sad to hear that once again, people confuse "More LOC == More Customer Value == More Profit". Sigh.