I’ve lived in Chicago my whole life and have never heard of anyone transferring to cta after taking the metra. Not saying it doesn’t happen, but it’s not scalable solution that people will buy into. The vast majority of people will just drive in that case
I did it every day getting to Ignatius from Beverly, and again getting to my office in South Loop when I lived in Evanston. One advantage the Metra often has is better parking, so even if I could end-to-end take CTA, I might park and ride a scheduled Metra instead. (Doesn't matter anymore, I live a short walk from the Green Line).
As an example, there are 12 different bus lines that are directly adjacent to Millennium Station. You barely even have to step outside to use them.
Hell, you don’t have to step outside at all to transfer from the blue or red line to Millennium station trains.
All loop CTA lines are a 10 minute walk to Union Station and Ogilvie.
You really think with these kind of stats that nobody is transferring?
Not to mention the fact that the Metra runs express trains during rush hour to high population suburbs. You can get from Downer’s Grove to non-downtown neighborhoods like Lincoln Park or Wrigleyville faster than a car during rush hour via express trains + purple line.
The advantage of cars isnt that they are faster than public transit. Its that they are private space and usually a bit more convenient. Arguments about speed will convince no one. The loop buses are doing horribly fyi, the BRT is a complete failure in terms of ridership.