Suggest bookmarked .com websites automatically

Hi

When bookmarked any website including its sub domain, its main domain should be suggested.  An example below:

e.g When youtube.com/xyzpqres is bookmarked then youtube.com should be auto-suggested.

              Similarly bbc.com/post/abcd --> suggestion: bbc.com 

Hope to see this feature in next dev update, to enable faster browsing ;)

Thanks