Not only bad English, but regional varieties that I as ESL have trouble understanding, which might formally count as own languages if held against linguistic st

Not only bad English, but regional varieties that I as ESL have trouble understanding, which might formally count as own languages if held against linguistic standards. I just broswed Green's dictionary of slang so I feel I know what I'm talking about. > As a native English speaker you're constantly hearing people speak bad English, so you're naturally somewhat desensitized Reading middle and old English, I feel the onus is on you because it changed so much :')