If the numbers are real $6.25billion from Jim v $7.54bil from Qatar, then i cant see how Ineos can compete.
Inios wants to buy 51%, at $3.18bil. That same 51% from Qatar would make the Glazers $3.84bil - a $660mil difference.
Even if The Glazers thinking is that Avram and Joel keep 18% from the Ineos bit, which would be worth $1.25bil, it is too high risk to assume that the club will be worth significantly more in the future. Not enough to cover the difference now. They are better off financially taking the bigger lump sum from Qatar now.
There will be too much pressure on Joel and Avram from the other family members to take the bigger offer now, than take a lesser one, just so Avram and Joel can potentially benefit later on.
The Glazers have played this brilliantly. If they get a bid that values the club as 6billion pounds, then it's a massive win for them.