Just saying, this isn't quite relevant to CS. This was a hairdresser with a business. So, the Indian person in charge was most likely not well educated. It is disingenuous to extrapolate that to H1Bs.
Secondly, this happened in Canada where Sikh/Punjabi immigration was not skill based, but rather fueled by mostly uneducated people looking for a better life. This is completely in contrast to the H1B which is a skill based employment visa.
I haven't seen Blind take on overall positive stance on anyone ever. The complete anonymity of every poster invites hate, this likes of which I have only seen on 4chan.
That being said, there are a decent number of accounts which go both ways.
Being a manager usually takes English proficiency, so Chinese managers in western companies are not as common. Given the racial breakdown of people in software, that leaves most people with either an Indian or white manager.
However, people never generalize white people culturally, because it is well understood that their color doesn't say much about how they are culturally or ideologically wired.
Similarly 'south asians' as a racial group are pretty culturally and socio-economically diverse. So generalizing such a huge subgroup is not very helpful. People differ in key ideologies of how to go about things as you cross state, religious, developmental lines in south Asia.
That being said, I can hypothesize why certain Indians may display traits that are considered undesirable among managers. But that write up must wait for another day.
Secondly, this happened in Canada where Sikh/Punjabi immigration was not skill based, but rather fueled by mostly uneducated people looking for a better life. This is completely in contrast to the H1B which is a skill based employment visa.