Hello!
We do not give ETAs for updates or new trainers. There are too many factors which affect this, such as more WeMod members wanting another trainer updated first than this one. The positions of trainers in the queue change regularly depending on user demand.
For example, a Grand Theft Auto collection of 3 games was recently released, which pushed everything else down the queue almost immediately, given GTA’s popularity.
See how updating trainers works in this recent post: Vampyr for Windows suggestion - #2 by Ravenfyre.
Further posts need to go in the trainer’s official forum thread. Click the Discussion button in the trainer to go there.