The southside line ideally needs to enter/exit downtown close to Kiel (around 14th) or Busch (around 7th) for riders to transfer to the main line
Why? IF you read the rest of my post, i sugest that the line could cross the main line out at grand, providing all the conection you can want to the main line. However, the prefered design of 14th to Chouteau seems to only have the bennefit of going past the Laffyett Square. I aplaud the city for attempting to connect this line to that neighborhood, but i wonder if it would be better for overall ridership to go past AG Edwards.
One day maybe an I-55 line will be built, it could be for commuting.
I think you missed the point. If you noticed i said one day, not tomorrow. I did not say I-55 is the best southern line. I understand full well why the southern route is taking the alingment suqqested, as it does hit many more urban neighborhoods, which is a great thing for the city. However, the alingment allows a southern route to serve the southwestern part of the city very well. It does not serve the southern part of the city, neighborhoods close to I-55 well. If one of the long term goals of Metro is to create density in the city, this area and the I-55 alingment fit well into that plan. To ignor that, and the neighborhoods would be foolish. If it is good to connect LQ and the CWE to downtown, then it is good to connect Soulard and other areas. As an added bennefit , this line would be good for commuting, allowing Metro the same type of sucess with AB that it had with BJC. To ignor such opertunites is very dumb. It seems like Metro ignors alot of them. (see the often inadequit number of parking spaces at the Forest Park stop)
I will even go one step further. Metro and other may wish to dismiss the idea of using highways as routes for mass transit, however I think they are missing the boat. First off, there are neighborhoods that service these area with decent populations. The routes of highways were not arbitrary. Contentious yes, racialy based, yes. But they are still aligned in such a way that they quickly funnle people to and from areas. Highway allingments have spawned many destinations such as shopping centers. To uses these routse as a basis for understanding where people are coming from and going to is a great tool that Metro should utalize, whether the alingment is down the middle of the highway or not.
THe highways into and out of downtown follow four basic patterns. People want to leave the city going directly south, southwest, west or northwest. Very few people want to go directly north, but then again, check a map and you will see very little development due north of the St. Louis metro ebcause of the confluence. Therefore, I don't understand how it makes so little sense to apply this logic to metrolink, serviceing into and out of downtown. Seems to me like a line to service the northwest, due west, southwest, and south make the most sense in the LONG TERM. MEtro can ignor this, but doing so doesn't make sense.