What I would as God Emperor Muddy:
-Drastically increase taxes on the rich
-Implement UBI but with the conditions that you must be enrolled in fitness/life skills programs and be subject to occasional community service/military training if you are unemployed
-Heavily push automation and make sure those who lose their jobs to automation receive the wealth from it
-Nationalize all communication services
-Push nuclear and renewable energies
-Build bullet-trains like those they got in China and Japan
-Ban lootboxes and microtransactions in videogames
That's all I can think of right now.