But BANanoFetch is "fetch", so Im confused as to what you want to achieve, you are just re-inventing the wheel here my friend.
Do you want to get JSON data? If so, Just call BANano.GetFileAsJson()
Do you want to get Text data?, if so, just call BANano.GetFileAsText
Sorry I cant help as Im really not clear here as to what you want to achieve, perhaps my two cents could help.
Perhaps
Sub getTimeAwait As String
dim timeX as string = banano.GetFileAsJson("http://worldtimeapi.org/api/timezone/Pacific/Noumea", null)
return timeX
End Sub