Soviet Union- All Countries All In - Day by Day Report

Hello! So I think I am going to main this game now as Soviet Union in All Countries All in (If you haven't read my Germany Historic World War thread go check it out). I do not really have a plan yet since I am not sure if I should focus on Europe or Asia. I started by allying with as many people as I could; most people will become AI and the RoW will be useful. I did share map with neighbors and RoW with other nations. I joined the Europe Coalition since I did not want to be left behind in the game. This was made up of UK, France, and Germany. However, UK and France appeared to be afk so I left shortly after. I want to make the dream coalition of the world powers I think are maining the game as well, Germany, Soviet Union, USA, Japan. USA and Japan are in a coalition with Mexico and LIberia. The other coalitions are the asia coalition of Xingijang + Nationalist China + Mongolia, the balkan coalition of Poland + Romania + Bulgaria, the Egypt + Greece coalition, and the South America coalition. The main threat I see is Finland who is level 112 and is fortifying his border. He is very scary. I am on good relations with almost all of my neighbors except Persia who is afk and Turkey who declined.

Day 1:

Germany went for Poland. I think this might launch a coalition war between Germany, me, and my friend Yugoslavia vs. Poland, Bulgaria, and Romania. Romania is lvl 50 but he is not familiar with this mode, he was early joiner and picked Romania instead of Germany because he like Comitern. He wants to make a "truce" for Germany to stop attacking Poland but I am trying to explain Poland is always food for Germany. I have been producing artillery, med tanks, mot infantry, spaa, and sp rocket arty. I have not done much with the east side of Soviet Union but I plan on taking over Tannu Tuva soon. I also build industries in the food and good cities bc I am low on those. Anybody got tips for playing Soviet Union? This is my first time playing it so I need some advice. I'll start attaching pics when things get interesting.