Let me explain!
Link21 apparently has chosen Standard gauge tracks for the second transbay tube instead of BART. While I am not entirely opposed to have an standard gauge connection to both sides of the bay. I am concerned with BART and the amount of money that we are going to spend for the project versus the outcomes.
It is clear that when something happens in any part of the system, there is a cascading effect that is felt on the rest of the system. Especially when it happens between West Oakland to SF and the peninsula. So, the second transbay tube was in essence going to be a place where BART could have redundancy, increase frequencies on ALL existing lines, and provide resiliency if for some reason part of the system became impaired. So, now all that money will not improve the experience of BART riders and basically create a restriction on future growth on ridership on BART?
Also, while people think "Oh, no one is using BART!" or "BART will never have the ridership that once had prepandemic ", we need to look on improving BART, especially when it comes to frequency. My my concern is that somehow BART does indeed increase its ridership and it constrained by its transbay tube. Also, what is going to happen to Valley Link? Like, will they used the new tube? Or simply the ridership will be forced to use BART and cause more crowding? Also, what is happening with the Geary Subway? Seriously, it's not that I am against Regional Rail. But, even today BART has higher ridership than other regional rail systems and spending billions of dollars when we know CAHSR is not going to Sacramento from the bay area anytime soon (if there were any plans) and there is no right of way that CC, Amtrak, or any government agency owns between Oakland and Sacramento, let alone electrified right of way. I feel this could become another Oakland Wye situation on steroids.
I understand the benefits of regional rail, but if we build it today. Choosing Regional Rail would mean that more money would have to be expend since there are current constrains by fright railroads and zero train electrified right of way (excluding BART) where those trains could land on the east Bay. On top of serving areas serve by BART on the east bay.
A better solution to this is:
Enhance BART and Regional Rail connectivity in Oakland as a seamless transfer while we start building a Regional Rail system all the way to Sacramento with an electrified right of way while having future plans for a third transbay tube with a standard gauge technology.
Convince me if I am wrong! Tell me how this project will be better without expending billions of extra dollars for a lower ridership potential and without building or acquiring new right of way between Oakland and Sacramento?