They just be teleporting to the next plot point world feels empty with tons of holes i wanted a show about world building similar to mushoku tensei or Frieren but its on the same level or worse than isekai that are low 6* not an 8.03* maybe my expectations were too high as it is so highly rated.
The art is good its no jjk or demon slayer but for 2014 its better than i expected.
Watch if you are interested in the premise and will read the manga after as it doesn't finish or even get to a good end point.