Blind users with screen readers and other keyboard users are not able to access the social share buttons. A very simple change would be required to make the buttons keyboard accessible. It is required to meet WCAG guidelines and you're risking legal action if you don't fix this. <a> tags must have an href value or a tabindex=-1 to be keyboard accessible. It's so easy.
Dan Fitek
Hello Dan,
Thank you for submitting this idea!
We see how useful this functionality would be and our dev team will try their best to consider this functionality for future updates.
And if you have any other thoughts regarding this option, please feel free to write your comments here.
Thank you!