I’m not a developer, I’m a mere gaming consumer who came here begging for the Epic to optimize his engine Unreal 4.
Look their titles: Playerunknown’s Battlegrounds, ARK: Survival Evolved, Rising Storm 2: Vietnam, Squad, and now Insurgency Sandstorm.
They are all great games but are so poorly optimized that they are unplayable for those who do not have a GTX 1080.
Please optimize your engine. Not everyone is willing to buy a new PC just to play 3 or 4 games.