That stadium of theirs is being reconstructed for a future sale. FSG have obvioulsy looked at increasing capacity to a point where they stand some comparison with the stadium capacity of their competitors. But that's at best two seasons away. After the failure of the Euro Scab League FSG wont hang around too much longer after that. The big plan was always to get massive increases for the rights to broadcast Liverpool games and that's failed. Their problem in selling up, as I see it, is the fans. No potential owner will see that lot and want part of the volatility they bring. One or two seasons out of the trophies and they'll cause trouble for any owners. FSG only came in on the back of not being Hicks and Gillett and as heroes to the rescue...and even they're getting grief now after a poor season and no spending. It's a poison chalice. The Geordies are just as volatile, but the Saudi/Staveley takeover up in Newcastle hands them, for now, the same fan leverage after Ashley.
Everton will get a buyer with a river-side stadium. I dont doubt that. It'd probably be better for continuity though if the devil we know, Uzmanov, made his appearance from behind curtains and really started investing at that point. If Newcastle can get mass murders over the line as owners of their club, a warlord should have no problem either. The constant threat of sanctions against him might boost that: Everton can offer him a reputation launder in the same way Abramovich got one. Or maybe he just stays in the shadows and replaces Moshiri with a new proxy.
We can only stay on the edge of this Newcastle kerfuffle right now and watch on as the established 'elite' struggle to come to terms with it. I see it as their problem more than ours right at this minute.
On the 2 points, and at the risk of repeating myself (as I did the post above) I think FSG are quite committed. Anfield is not a new stadium, which for whatever reason investors like. Essentially it's much harder to monetise existing stadiums. They tried it with the 70 quid tickets, but people are used to paying 30 or whatever, so kick up a fuss. You build a new stadium, you create new rules and it's much easier to monetise. To a certain degree, they could probably make a killing, I'd be extremely jealous if they were building a new stadium, as they could grow revenues hugely, but that will be hard at Anfield.
I think FSG stay, but if they sell, given the nature of the business (essentially a solid company rather than a growth one) it will likely attract American investors who will see it as an opportunity to take some cash out to cover the asset. The wealthy businessmen from the middle east have avoided stellar names-ie United, Liverpool, Arsenal etc and there's a reason for that. They like to acquire a club at a cheap price, under valued, where they can grow the asset from scratch and make themselves household names. It just doesn't fit that profile.
As for us, Usmanov may formalise. I suspect he and Moshiri would like to sell some equity off to wealthy Chinese co-investors. They may sell the whole club though. For a wealthy Middle eastern owner, getting not only the club, but a new ground, in a prime location in one of the greatest city's in Europe will be a massive appeal. Think about what you could stick there, to be seen from tourists and visitors all over the world, and the influence you could get. You just won't get that same opportunity in Walton/Anfield. Location, location, location and all that.
Aside from the investment stuff, there is only enough room for so many apex predators. If one emerges, it will just kick another one out. Of the existing top 4 teams, it's easy to see who doesn't have the financial backing to keep up.