One has to ask the fundamental question, why was the PCE constructed in the first place? The answer: MILW was boxed in after roughly after 1900. The GN and NP did not need the MILW to forward their Chicago traffic, they had the CB&Q. MILW could have lived with their upper Midwestern network, but they chose to expand. Other expansion options could have been available instead of constructing the PCE such as extending their Kansas City line to Texas, or looking north to either the Canadian Northern via the DW&P or Grand Trunk Pacific. MILW could have considered a different western approach all together with a line over South Pass, WY to the Western Pacific at Salt Lake City and a branch to Butte to serve Anaconda Copper Mining Co. Where the MILW went wrong was not moving to acquire the NP when they could have either by bankrolling Henry Villard and keeping NP out of bankruptcy and taking the OR&N with it or following the Crash of 1893, buying the NP outright before Hill and Morgan did. Either of these options would have negated the need to to construct any western lines to include all of the PCE. On thing is for certain, the PCE is gone and it is never coming back. The decisions were made, by MILW management, the bankruptcy courts and the ICC all chose to let it go.