In a medium-large pot over medium heat, add the oil, white/light green scallions, and ¼ teaspoon salt. Cook for 3-4 minutes, stirring occasionally, or until softened. Stir in the rice and let it toast in the pan for 1-2 minutes, stirring occasionally (this is optional, but add a touch of toasty rice flavor).
Add water, soy sauce, and remaining ½ teaspoon salt. Cover and bring to a boil, then give it a stir, reduce the heat to medium-low to maintain a simmer for 10-12 minutes (covered), or until rice is cooked through. The soup will taste a bit bland, but when you add the meat/veg mixture and juices, it will get better.
Meanwhile, to make the pork, warm 1 tablespoon oil in a large skillet over medium-high heat. Once the oil is hot, add the pork and ¼ teaspoon salt. Let cook undisturbed for about 3-4 minutes, or until deep golden brown, then give it a stir and cook for 1 more minute, or until cooked through. Transfer to a plate.
Add 1 tablespoon more oil to the pan along with the veggies (see note), and remaining ¼ teaspoon salt, and cook for 3-5 minutes, stirring occasionally, or until tender. Reduce the heat to medium-low and stir in any remaining quick cooking veggies (see note) and cook for 1 minute or until softened, stirring occasionally. Add the pork back to the pan along with the ginger, garlic, soy sauce, and lime and cook for 1 more minute, stirring often.
Ladle the soupy rice into each bowl and top with pork + veggies (make sure to scoop up any liquid in the pan!). Top with a boiled or fried egg, green scallions, sesame seeds (if using), a drizzle of toasted sesame oil, and sriracha (if using). You can add a dash of soy sauce if you think it needs a bit more salt.