Some says that the lawsuit will be dropped or that there will be a settlement before the actual lawsuit starts (22nd of February).
Some say that that the lawsuit might last months or even years.
It will take months to get to the final verdict and right now some of their business partners are planning to stop using them and it will be a huge loss for their business model and some of the exchanges already delisted them.
The argument will be whether XRP is a security or not and it will be hard to prove otherwise.