Limited-access user permission lockdown mode disabling impact on SharePoint online site function?

Hi,

On one site, user unable to share folders because of "Limited-access user permission lockdown mode" feature is enabled.

And I do see "SharePoint Server Publishing Infrastructure" enabled hence "Limited-access user permission lockdown mode" is also enabled.

So, if now I disable "Limited-access user permission lockdown mode" feature then what would be the actual impact on the SharePoint online site.

Please suggest.