I talked with a couple older Bernie Bros strangers at a friends house after the 2016 election in the summer of 2017,  they identified similar issues like MAGA folks regarding the corruption in govt. Their solutions were "progressive doublespeak", not MAGA, but at least we agreed on many of the same things that we didn't like and wanted changed. I felt that they could easily become convinced MAGA is the way with minimal enlightenment.