Jesus you people give me a headache.
Lemme give you a metaphor.
Subbed anime = shit in a box. You don't know it's shit, you don't understand it's shit. You have the slightest smell and can guess that it's shit but aside from that you can ignore it cause you're just looking at a box with the words "this is shit" written on it.
Dubbed anime = Actual shit. No box. No writing. Just the bare minimum in your own damn words.