score:4
Authorities? We don't know.
Germany was at the time under a totalitarian regime. One of the main characteristics of such is that while there might be some authorities besides the master one, and they might have some unaligned thoughts, it is a major political error for them to reveal themselves before they are ready to win their case. And they can win only via true power - either a powerful organization (like an army, a big trade union, or a secret police) or a large mob ready to start riots.
Unlike in democracy, the totalitarian system has no ways defined that merely by saying something one could somehow influence the legislative process. But it surely can get you in trouble. So the powerless people desperately try to figure out how can they assure everyone that they completely agree with the official party line. And the few powerful people don't expose themselves foolishly too early in their game.
This is why all totalitarianisms seem so monolithic on the surface, until the change or clash between authorities comes in a blink of an eye.
Errors happen (we're human), and one such major political errors in Germany was this:
In the autumn of 1941, Field Marshal von Bock had sent to Hitler's Headquarters a detailed project for the organization of a Liberation Army of some 200,000 Russian volunteers, and for the formation of a local government in the province of Smolensk. It was returned in November 1941 with the notation that "such thoughts cannot be discussed with the FΓΌhrer," and that "politics are not the prerogatives of Army Group Commanders." Of course, Field-Marshal Keitel, who wrote this notation, did not show the project to Hitler. (source)
I wouldn't expect this situation to repeat quite often.
Of course I assume that Baltics and (parts of) Finland are excluded from your question, as they could be hardly called "Soviet people" after just a year or so of occupation.
Upvote:2
Just to complete kubanczyk's answer, at the last years of the war larger russian formations were allowed in the german side. Many recruited from POVs.
There were even small White Cossack units from the civil war that reemerged from their villages after 20 years hidden. [not sure, a book. Solzhenitsyn?]
It is estimated that nearly one million former Soviet citizens took up arms against the Red Army in the Wehrmacht, Waffen SS, and various Axis sponsored units (this includes other national groups such as the Ukrainians, Belarusians, Latvians, Lithuanians, Estonians, Chechens, Kazakhs, Georgians, Armenians, and other non Russian groups). from wiki1
Just imagine if the Nazis, from the beginning, were 'less Nazis', or at least more pragmatic, and treated the Slavs better. If the Nazis were authoritarian but not racist, or if they did not had the Lebensraum concept. How many millions more of soviet soldiers they would get, besides suffering less partisans?
I guess that if you look for sources about the process of acceptance of these larger units in the wehrmacht, you will find more complete answers. Some of the smaller units might involve only decisions from local commanders, so part of the answer may be more pragmatic and less political.