iOS markdown keyboard

So it does need autocorrection and autocompletion to function? I would have assumed only autocompletion.
I totally understand the preference for the keyboard. I guess in Europe the two other most common layouts would be an AZERTY or QWERTZ (the common among the many would be the y and z exchanged vs the QWERTY). I am not familiar with non-European layouts. I just found that some of the Asian keyboards have interesting design approaches on how to deal with more letters with other layouts, but also in terms of toolbars. Like an arrow on the right that extends the "toolbar" size downwards.
Also, it seems like there is a toolbar about to come in the next weeks.