That's just flat out false. You're telling me people don't use the route to get to those suburbs?
That is not what I said. I said "a tiny percent" of all traffic using the East-West portion of I-794 is going thru downtown to access south shore neighborhoods.
Should we never have redundant routes in case of emergencies? Why did Milwaukee rebuild the Hoan Bridge?
The Hoan connects south shore neighborhoods to downtown. That's it's primary function. Which is a separate function from the E-W portion of I-794; that facility is to collect and distribute traffic with an origin/destination downtown, then connect it to the broader freeway system. They don't necessarily have to be a continuous facility to serve those two functions.
794 through downtown is barely a mile long. It's already there, why is it so critical to remove?
I'd say it is not critical to remove it. But if one is making long term future plans for downtown, something that will start to come to fruition in the mid 2030's, I think it's an entirely valid thing to study and plan for.
I'm not gonna be writing my representatives advocating for the removal of that chunk of freeway, but I'm also not going to oppose its removal if that ends up being the plan. I saw how people adapted when portions of that freeway were closed long term for construction. It will be fine. The money saved can go into fixing up more useful freeways in Milwaukee. (Looking at you, Hale Interchange.)