Nah, whats the reason to test it anyway if Gaijin already has a plan and will release something no matter what.
Better wait and try the final result. For now if I want to feel how WT infantry would feel like I go either in Active Matter or Enlisted (latter had an update a couple of days ago, new class, new stuff, they even encouraged players with teamwork and going to objectives, contrary to other gaijin games where teamwork is mostly punished. Idk why won’t Gaijin copy their another game’s features like that)