Great move it would be.
But I’ll suggest categorizing Facebook, Instagram, Twitter Pages in one category and YouTube Accounts in other category.
YouTube Listings are 10% of the total number of Social Media Listings here so they are vanished away and prospective new YouTube Accounts Buyers find it difficult to look for latest Listings.
Moreover, I’d like to suggest a special colour for each category. Quick searchers will find it easy to look for items in specific category.