Your mean is: you would like to disable the main content for the home page only ?
Go to the template ‘s configuration
1) You click the Profiles tab, and then you clone the Default Profile and name it “home-default”
2) When done, you will see the Home-default Profile in the list, you click it and you select the No option for the Hide Main content block parameter.
3) click Global Button and in the Profile Override Settings panel , use the overriding profile for the home menu via click Click to add text and select Home Menu, and then click next column to select the home-default
=> Click to save and check it