A table object can't be put in a figure and, AFAIK, it's not possible to redirect command window output to a figure other than by preparing an image independently of the content desired.
But, you can put the uitable on subplot; you used wrong coordinate system -- I reoriented it to a 2x1 format instead of 1x2, but if your data fit more better the other way, you can easily revert.
'RowName',T.Properties.RowNames,'Units', 'Normalized', 'Position',hAx.Position);
Your table doesn't have enough data to take up the whole area of the axes, but you can see the outline of the area the top axes laid out.
I didn't try with nexttile; I presume same thing will happen.