If all of St Louis were part of Illinois, it would be much worse than it is today. Chicago gets all the money and political power in Illinois and that isn't likely to change.
East St Louis shouldn't really even be there. Isn't it all far below the levee levels of St Louis? If there were tall buildings on both sides there would be a huge levee on both sides squeezing the river into a narrow and destined to fail path.
My solution? A one mile wide park on the Illinois side to allow the river to expand when she's swollen and give us something pleasant to look at instead of that Cargill plant. Also allows for migratory birds a great place to rest and give us a glimpse of what the great North-South migrations of the past used to look like.
Hell, I-70 should have been placed over there with numerous access bridges dumping people onto city streets like Manhattan so North St Louis and Soulard/Benton Park wouldn't have been carved up to make room for highways.
It's an intriguing question. I'm not sure it would have made that much difference, other than that the industries would have had no particular reason to relocate over there from St. Louis. Maybe they would still have set up the company towns, while the residential base would just be in StL.
There were a few skyscrapers in downtown East St. Louis -- the Spivey Building is still there, rotting away. But Collinsville Avenue and vicinity was at one time its own bustling downtown district.
As for the flood plain thing -- one of the major fiscal stressors on the city government for decades was the cost of the municipal debt required when the main streets in and around downtown were raised above flood levels! Yes, much of ESL is protected by flood walls, flood gates, and levees; but gradually, buildings in downtown ESL were built up taller to reach the higher street level. It's fascinating, but also kind of crazy.
By
Bill Streeter, at
2:21 PM
Funny question. I always wondered what St. Louis would be like if it were all part of Illinois. Wishful thinking on my part I guess having come from Illinois and know it to be a much more liberal and progressive state than Missouri (which is not to say it's perfect) I really doubt that the fate of East St. Louis would be much different if it were in Missouri. It might have even turned out worse.