Subs versus dubs is one of the oldest and most heated debates in anime fan communities. Some argue that the original Japanese voice acting with subtitles is the superior way to watch anime, while others say that the dubs are just as good, if not better. In most cases, the argument of "subs or dubs" has shifted from being about all anime, to being about specific anime.
Source：https://www.cbr.com/anime-better-subbed-dubbed-english/
