@audiokinesis A defamation case can be brought anywhere the alleged defamatory remarks were published. I’d guess that a YouTube video is pretty much everywhere so the case could probably be brought in any state which gives the plaintiff the opportunity to forum shop a choose a state without an anti-SLAPP law. Then the question is whether the case can be removed to federal court and whether the federal court applies the state’s law which probably is the case.
As to how long it would take to get a case dismissed depends on the state, the court and the judge. Generally, there are 2 ways to get rid of a case pre-trial: a motion to dismiss and a motion for summary judgment. The motion to dismiss only works if there is a clear defect of the case in the pleadings meaning that the plaintiff has not alleged enough to constitute an actionable case. A motion for summary judgment works if the undisputed facts (ascertained via discovery) do constitute an actionable case (a reasonable jury wouldn’t find for the plaintiff). If the facts aren’t in dispute and the law, based upon the undisputed facts means there is no case, you win the summary judgment motion. The motion to dismiss can be attempted immediately and could get rid of some or all of the claims. The motion for summary judgment occurs months into the case.
@grislybutter Sorry for your experience but that is the way things unfortunately are. My later practice focused on litigation in the probate court (meaning guardianships, conservatorships, probate but I also did undue influence cases and prosecuted exploiters of the elderly) but I worked in tort area before. I found that lawyers were too expensive and the process always too slow. Judges seem to continue to want to be "hands off" cases until or unless it came to trial. A good 90% of cases resolved prior to trial and that process could be sped up if the Judge took a hands on approach and culled things down. But the courts are the playthings of the rich who can use the process to delay, harass and intimidate people. I went out on my own for my last 21 years of practice in order to hold down my costs and my fees but I was almost alone with that philosophy with other lawyers and judges.