1) Do turns really take around 4 minutes against the AI, even with "watch AI moves" setting off? Feels a bit too much, my PC isn't that old. I started as Italy in the main 1914 date for it's small front with Austria which seems perfect to learn the basics, while delegating the other Entente allies to AI control. But I'm spending more time waiting my turn around than actually playing the game Lol. Is that normal with these games?
Which leads me to..
2) Is there an option to "watch AI moves" only within my own faction (Italy) sight range? Right now with the option On I'm forced to watch the whole Entente moves including the enemies moves within their sight ranges, which makes the AI turns even longer than those 4min. By turning the option Off I don't see anything of that which is good, BUT I also don't see the AI troops attacking my own troops which is bad. I'd like to see only AI moves neighboring my own/Italian forces sight range, be it allies or enemies. Is that possible somehow?
3) Can my allies share their research with me somehow? I'm envious or their research breakthroughs every turn while my Italian efforts are sooo slow.

4) Finally, should I take these single nation playthroughs seriously? I mean, if I continue with Italy, can I count on my allies' AI to have a fair chance at winning? Or the game intends for the player to assume control of each side as a whole?
Thanks in advance. This is my first "pure" wargame. I come from more mainstream strat games like Civs and Pdox, which seem more accessible but shallower in some respects than Strategic Command.