No, it's not hard compared having a good combination of STEM and marketing skills. Many emigrants to the US had no or very few connections: Elon Musk, Sergei Br

No, it's not hard compared having a good combination of STEM and marketing skills. Many emigrants to the US had no or very few connections: Elon Musk, Sergei Brin, a long list of Indians, Chinese and other Asians.