I don't think anyone would think it strange for someone closely associated with a homicide to hire a qualified criminal defense lawyer. A qualified criminal defense lawyer may have been able to end this weeks ago with a negotiated surrender.
Bertolino has been criticized because he lost his client, he's not admitted to practice law in Florida, he doesn't practice criminal law outside of DUI, and he released false information about where the Mustang was on Tuesday. I don't see how anyone could think this is the right step to protect the defendant's rights.