Have you tried taking it anywhere that requires a transfer? Last time I saw, all transfers required going to Union Station. Doesn’t matter if that is the opposite direction of where you want to go. Union Station is (or was) the only option if you were not traveling in a straight line.
All of my knowledge on Los Angeles public transit is about 15 years old. I really do hope that they have improved since then.
I am also just talking about just the Metro rail system. I never attempted any other public transit options in LA.
If these posts are made in a relatively short time then it could appear as spam. I browsing New is my default and, on a couple of occasions, I have blocked a user simply for being too active and flooding my feed.