No, they are not fixed slowly and patiently. There is ONLY one way to "fix" these "problems" and, unfortunately, it is the exact opposite of slowly and patiently. That's how absurd Bulgaria is.
Revolutions normally don't fix problems, they create new ones.
I'm not talking about an internal revolution - there is nobody left in that country to carry that out. Everyone with half a brain and access to a little bit of money has long left.