Wait a second, every single negative you've described here can also be applied to other utilities who have been regulated under title II for as long as it's existed. They've yet to find a way to 'regulate' human decency and good customer service...
Title 2 will make it so other companies have a chance to exist on the government sponsored lines. Once Comcast sees its lifeblood spilling into the streets, Im betting their CS will be as sweet as pecan pie.
Title II regulation will not necessarily open up the copper wiring to your house to competitors. The FCC is expected to forebear a lot of the Title II rules, and that may well be one of them.
But what's the incentive? How many people want to start water companies? If it's highly regulated the margins will also disappear. It turns it into a commodity. It isn't like you can do any real innovation.
Title II can't force Comcast to share their lines. It can only force ILEC's to share their lines. So Verizon, AT&T, CenturyLink, and Frontier could be forced to unbundle.