That's really short sighted actually. We need cops. If being a cop becomes a terrible (even harder than now) job, then you're going to have fewer and less qualified applicants for those positions, and the situation would quickly become worse. Like I said before, there needs to be a balance.
I don't think cops are the problem, I think the Police Unions create the atmosphere for the lack of accountability. If there's a fight for change that's where it will take place https://www.cnn.com/2020/06/08/politics/police-union-reform-protests/index.html
Here is some equality...BLM is equally flawed as the FOP. Their messaging is confusing. They don't condone violence or looting (wink, wink), yet many of their larger rallies devolve into opportunistic chaos, and their organization doesn't prevent it.