I’m looking to see some US businessmen get arrested soon in Russia.
You're seeing farther into this than most.
There has always been the mutual expectation that foreign DIPLOMATS will get a free ride and live the good life in the US and most elsewhere.
This is optics, only Russian diplomats do this? More likely this is a sign of non cooperation on the Obama regime, and a very stupid one at that.
This could go very wrong as US citizens with government connections go to bed in foreign nations all over the world, and wake up in Russian jails charged with serious crimes.