I think expressions of sympathy are counterproductive. Desis need to be clear eyed about the fact that the immigration system doesn’t operate on sympathy or feelings, but is a product of the economic and political incentives of different groups. One group may say kind things but that shouldn’t be a sign that things may be different in the future. Skilled immigration reform is a low political priority and desis should head to Canada or Australia.
I am not sure why you keep repeating the talking point that Americans don't want legal and skilled immigration anymore without any evidence to back up your claim because as Gallup poll [1] suggests that dissatisfaction with immigration levels (legal or illegal) was on a downward trend and hit an all-time low last year.
What your chart shows is that only 9% of Americans want to increase immigration levels, which would be both the actual and perceived effect of any effort to create a real permanent immigrant system for skilled workers.
What the chart reveals is that there's no general dislike for immigration and more specifically immigrants themselves as your previous comments might suggest.