I would like to know whether the infographics creation, sharing or submission techniques are still worth for SEO?
yep, still there is a huge value for info graphics submission
If the infographic matches site content and intent and is device friendly: graphic content is easily interpreted, language independant; Huge value.
If the infographic is irrelevant, SEsuicide
can we know best infographic site for sharing.
Infographics hold great value for SEO.They should be used equally as videos, in my opinion.