Let me try:
JAPAN
I disagree that we should leave events alone there. There's two things worth considering here, the existence of Dr. Hell and the Yokohama Hive, at least on the Macro-scale. Now it
is patently obvious that the Yokohama Hive and Dr. Hell, in a vacuum, can be considered to be less critical than the other two locations given the forces at work here. But we're forgetting something of very
very critical worth.
And that is the inevitable coup de tat in the works to re-instate the Shogunate, which has very unfortunate implications for the Nagoshima base, and with it the Hive. Considering the advancement level of said Hive. Considering the fact that chances are the Nagoshima Base is the closest thing to an organized resistance to the BETA and Dr. Hell's army, and
considering the Super Robot countermeasure BETA strains that means that Japan has a very delicate balance at this time for it's defenders.
One which the Coup will disrupt and cause to come tumbling down like a house of cards, leading to the limited defenders of Japan to be overwhelmed, giving Dr. Hell a certain ability to obtain a foothold in the area, and with it, his own win condition. We already know that the coup attempt is underway, and after that the timeline Japan has until Dr. Hell ends the world can be measured in weeks at best. It's simply a matter of him coordinating his weekly strike teams entry through the Photonic Barrier with attacks from the other forces striking deep into Japan's safe zone.
Japan is the quickest time bomb and conversely the "easiest" the contain, all we need to do is avert or contain the coup.
We fuck over Sagiri, we save Walken, we can contain the Yokohama Hive and get the Susanoo up quicker with the Pantheon as an additional power source which means we can even potentially avert it's fate to be a one-use pony. This has significant consequences since without the BETA's adaptability and ability to quickly adapt to new areas, this means that we've eliminated one of the long-term threats to humanity on a purely attrition-based scale. This
also gives us the ability to freely access and distribute G-Elements to all theaters.
This is a huge advantage in terms of firepower for the generics against the other threats.
Also we get to save this man:
Who will doubtless be a valuable ally in future loops in terms of winning MURICA back from the forces of Stephen Armstrong.
Basically Im saying we should enact Operation WEABOO (We Endeavor to Ally with Badass Orientally-deployed Officers) with all due haste
Well, they're also getting fucking Londo Bell. And while the law of escalation will undoubtedly apply (and when the Festum eventually troll Amuro by convincing him that they're Lalah Sune) the Festum will undoubtedly turn things around. But I'd be legitimately shocked if the Ra Cailum went down quickly when backed up by the Fafnirs.
They can undoubtedly hold out the longest, and if we free up Nagoshima quickly enough and take down Dr. Hell while we're at it, we can free up a metric shit ton of resources and tech to fight back the Festum through sheer firepower alone. At least long enough to get a good picture of what happened for when we eventually get a chance to loop the next time around, enabling us more surgical precision in how we move in relation to them.
Finally:
MURICA
Honestly...Armstrong is a hindrance. Normally I'd advocate siding with him (completely unironically, the man is a badass and we're custom-built to form an invincible tag team to wreck shit all over), but we need to remove him to free up the industrial capacity to fight back all the threats in force in enough numbers to force them back to the Moon (upon which there is nothing at all
)
That's not even getting into the fucking mess that Master Therion represents, which as a Deus Machina wielding individual we are aptly equipped to help handle. Also the benefit of teaming up with Raiden, getting access to sweet sweet REVENGEANCE with Van and Raiden, and generally just seeing shit get sliced up in slow motion from the outside.
Also if we're going to be getting additional Grimoires to power up Pantheon's mystical side of things, we're gonna need to go to Arkham. No ifs ands or buts about it, unfortunately. America is pretty much where we can find the source and expertise for a lot of the technology that makes up the Pantheon, so securing that place will upgrade our mech once everything is said and done. Also we can avert Instrumentality through the simple action of keeping Eva Unit 02 powered long enough for Asuka to go Cougar-mode all over poor innocent Shinji.
Thankfully, Master Therion excluded, all of these threats can be addressed through
liberal application of G-elements and Kung-Fu Real Robots shoved down throats en masse.
So, once again, if we can solve Japan's problems quickly enough we can legitimately pivot over to one of these problems and solve them in a single loop with unrestricted usage of WMD's in a Mini-Babylon of sorts.
tl;dr
GO TO JAPAN WE FINISH IT UP QUICKLY AND GET TO USE MOAR DAKKA TO SOLVE ALL THE OTHER PROBLEMS MORE EASILY