There are small +/- icons in bottom right section of hotbar ...
As it seems right now, we will be able to make it higher than default ... no indication of making it wider, as we asked, tho.
There is also no indication of possibility to make it smaller in any way ... or how big it can become in the end. O_o
I would give it 4/10 ...
Its good to have at least some options ...
It sucks that its the only option nobody asked for. :-/
I still dont understand why cant we change Race for our hirelings.

Lets us play Githyanki as racist as they trully are!