What constitutes "acting at their behest" that Milner did and Saudi, Chinese, etc. foreign investors did not?

I suspect that this Red Scare is trying somehow to present doing any business with Russians as a crime, while a) avoiding to explain how it is different from doing business with Saudis, Chinese, Pakistanis, Qatarians or any other countries with centralized power structures and questionable records in freedom & human rights department; and b) trying to expose specific dealings as nefarious while neglecting to mention same dealings in other areas at all and explain why those are OK.

Since it is in fashion to bash SV now, here is an article how SV is basically owned by Putin. Do you want to look at other Russian investments, maybe? At all people getting investments linked to Russia or lobbying for Russians or having business linked to any part of Russian money? Nah, that probably would upset to many people. Let's concentrate on Silicon Valley now.