We have added many document libraries inside our SharePoint online communication site collection >> and for all the document libraries we have defined a custom content type >> but after adding the custom content type the New menu stop showing the options to directly add word, excel, power point documents , as follow:-

Now i can click on "Edit New Menu " >> then re-add the missing options as follow:-

so is this recommended ? or will it cause any harm if we re-add those options?
