Woody may have billions in assets but assets don't buy you anything until you sell them. He has a pretty, young Ukrainian wife, and 20-something kids that are all used to expensive lifestyles. He will sell pieces of the Jets off no doubt about it. Woody was also wearing the hat of a London-based team FYI showing where his priorities lie and those premier league teams are money pits. Outrageous money just for the right to negotiate with players called "release clause." The players there have short term contracts, competition from way more teams/leagues for their services, "academies" to develop talent, oh and real money, Saudi money, is involved. In short -Woody will sell the Jets in part or even in whole.
As stated above, Inane hypotheticals notwithstanding, Mr. Johnson is not, and will not be, in a position where he has to sell the team.