BRT is easier to get going, but still is way less effecient than an electrified tram. Trams usually won’t need to charge as they can be wired full time or charge on sections that are wired.

Local governments are cash strapped because of our ridiculous roads (north american perspective). The average neighbourhood doesn’t generate enough taxes to maintain their infrastructure. We need to fix that as well through changing the way we build and tax land in our cities.