PC Invasion: Jason Rodriguez wrote a guide on how to get through the Shattered Throne mission and obtain the Wish Ender — one of the secret exotics in Destiny 2: Forsaken. He’s also 600 power level now which is probably why he didn’t break a sweat.
Source: N4G PC Destiny 2: Forsaken – Shattered Throne And Wish Ender Exotic Bow Guide