Is this really dog whistling? There is no coded language in the parent comment, as far as I can tell.
The way I read it, this person is tired of pretending there is no problem, that love, acceptance and a new app will fix it.
Absolute naviete. In the USA, we have different levels of government: Federal, State and Local to be simplistic. Each are empowered by elected representation but not all necessarily working in concert. Voting only goes so far. Stop the labels and maybe some awareness can seep in. Sadly, many are still delusional and refuse to see reality, continuing to rationalize this behavior with abstract theories of nonsense: https://www.kron4.com/news/bay-area/man-steals-from-sf-walgr...
You're completely right.
People are complaining about the side effects of capitalism and then blaming progressives.
To add, it was Republicans under Reagan who shut down the mental health facilities.