Interesting. Out of curiosity, where did you try and add the Slider block? It’s designed to be added only as a child of the slider container, so if you tried adding it outside the container, that would explain why you couldn’t see it.
I don’t remember. I just installed the plugin on a fresh installation of 5.0.1 to test. There is no Slider Container or Slider Block.
Found an issue where WordPress can possibly load the plugin’s scripts after its own. I’ve added a fix to ensure that doesn’t happen, so you should (hopefully) be able to see them now.
I have the Slider Container now, still no Slider Block.
Also, it’s probably a good idea to move the arrows, dots, and timer settings to the block settings.
