You did all of the worst thing you could do. lol
If it's not working, you should never start deleting/uninstalling/unsubscribing things. that just makes things worse.
Make sure you are subscribed to the compatibility report mod first.
Then launch Steam and the game and go to the main menu. Go into "Content Manager" then "Savegames" and find your city. Click on the subscribe all button to retrieve all of your workshop again.
After it subscribes all workshop, exit the game and relaunch it, so you mods will get compiled into the game and be functional.
now you can go into content manager and to the mods section again, then find compatibility report and click generate a report. now follow the advice of any broken or outdated mods.
Read the mod page thoroughly before starting these steps.