I've noticed that on Facebook I can do facebook.com/firstname.lastname
but twitter does not allow this.
I can not use dots, I have to use twitter.com/firstnamelastname
.
Dots make it more readable plus I want all my public profiles to be the same. I don't want to use the allowed underscore ( _ )
As far as URLs go, dots hold no special value so I don't understand why they are forbidden.
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