The electronic sports ecosystem has changed greatly over the years. The professionalization of its actors (e.g. teams, leagues), the technology development (e.g. broadcasting platforms), the investment of big companies, as well as the experience of the studios, are only examples among many others of what allowed the environment to evolve.
When writing about a subject, knowing the correct spelling for that subject is essential.
It is important to mention that you will not get a definitive answer in this article, as several fundamental questions about the very nature of electronic sports are still being debated.
The origin of the term LAN party is quite simple. LAN is the acronym for “Local Area Network”, and then party, which is a celebration. (Ducrocq, 2011)