Fps,lag control issues

Please make this game playable for ipad 2017.
Its looking very very for my ipad and its always lagging
Controls are unplayable ( why dont you just make a shooting button,tapping anywere sucks) also my ping never blow 150 please make this game right or just delete

Ataşlı Oğlan2.0 about Fortnite, v3.4.0