I have comcast service in one of the most dense urban environments in the US.

I have no alternative. I am being bled dry because there is no competition of similar service.

Please, if you're going to compare things at least stick to fruit. This is apples and basketballs.

If changing the product is evidence of competition, then Google Search and Android must have some, since they are continuously being worked on and new versions released.

This is such a disingenuous argument.

DSL, cellular, satellite, cable broadband, and fiber broadband are not equivalent.

By your reasoning, as long as POTS exists, dial-up ISPs are a competitive threat.

Verizon may have price matched Google, but Verizon fiber service is only available to a small fraction of the country. The cable companies, which have a much larger footprint than Verizon's fiber, have mostly limited price cuts to markets where they face competition from fiber. Comcast for example still charges $150 for gigabit (1000/35 Mbps) in most markets. By contrast markets were a competitor has built out fiber get the price cut in half. If this isn't a tacit admission that they are abusing their lack of competition by price gouging, I don't know what is.