Tierra del Fuego and Ushuaia in Microsoft Flight Simulator 2020: Hard but beautiful flight

After flying in Tierra del Fuego and closing to Ushuaia, I found myself in the middle of nowhere, surrounded by clouds, ice, fuel problems and visibility issues, but the views were worth the price. Meteo settings was live weather. This plane is not equipped with anti-ice systems, my only attempts were activating the hot air in cockpit, without effect, and finally descending to temperatures over 0º Celsius, with a slow de-icing effect. Had to rely on the Garmin. When I was very close to Ushuaia, found an x-Cub flown by another virtual pilot and I tried to fly in formation with him, but then my engine stopped… what happened? The main fuel tack starvated! Switched to the emergency reserve and continued. Landed with only 1 Gallon of fuel!
Microsoft/Xbox provided a copy of ‘Microsoft Flight Simulator’ to me for review. This is the release version, 1.7.12.0. on launch on August 18th, 2020.
Pc specs are I9 9900K 64 GB RAM RTX 2080. Settings High at 4K, recorded and uploaded this video at 4K.
Main Control: Yoko “The Yoke” Plus: https://www.virtual-fly.com/en/shop/controls/flight-sim-yoke-yoko-the-yoke-plus
Throttle: V3rnio TPM Plus: https://www.virtual-fly.com/en/shop/controls/v3rnio
Rudder: Ruddo Plus: https://www.virtual-fly.com/en/shop/controls/ruddo-step-on-for-real