Not having dedicated servers for an AAA game at this level is absolutely insane, If they need help they can just go consult the sister company of Activision, Blizzard Entertainment certainly has the experience of hosting dedicated servers. Blizzard hosts the DEDICATED servers of World of Warcraft, Diablo, StarCraft, Overwatch and more. Bungie if some dudes at ESEA can build 120 tick servers I'm sure you can too!