I've read some news like all of Mercedes' objections were rejected by FIA and they aren't going to object to the decision anymore. And it is claimed that Lewis Hamilton also didn't want Mercedes to do that. I'm pretty sure that Lewis Hamilton is very dissappointed and angry at FIA's decisions but there is nothing to do from now on. This won't change Verstappen's winning the title.
@Kusman it’s end of the line for
Mercedes because to take it to court they need to convince F1 appointed panels to give a verdict against F1, and that’s not going to happen. However they yet have time to file that last appeal, but I think even they know it that’s it going to be rejected so doesn’t make any sense now to file it.