Even though I'm paying tax overseas, there's no US Representative who fights for my interests. I have one who fights for the interests of the residents of a district I lived in years ago, but I have no relation to that anymore. I have a US senator who fights for the interest of the state listed on my old drivers license, but none who represent me as an expat.
The US was founded precisely because those who were living overseas had no representative fighting for their rights, yet they were still taxed. The same thing is happening today. What I want isn't for this tax to stop, it's to have representation.