Imo that is a huge step. Especially for the following reasons:
Universal Ranking: A universal ranking system across organizations for all major game titles directly impacting seeding and event qualification.
Master Tournament Calendar: One event calendar ensuring a minimum or no conflicts to ease players’ schedules and enables fans across the globe to easily spectate.
Unified Competition Structure: Development of a unified competition structure for all major titles at all tournaments.
Guess they will pick lol and sc2 for sure and maybe something like cs:go (failed game) and dota2.
I think seeding is also a huge factor because it increases the value of a single tournament. 3 is also very important because it sets rules for every game (maps, timelimit etc.) tho I dont really care about any active game atm. All shit and boring to watch after a while -.-