I have never had bar ends but then never felt like I need to change the position of my hands to be more comfortable.
I always wear gloves, they have padding which helps but mostly stop my hands slipping off the bars when I get sweaty hands.
My mate bought a pair of grips that are ergonomic… something like this
http://www.bikester.co.uk/bicycle-parts/handlebar-grips-tape/ergonomic-grips/3114.html?_cid=1_3_2_2111_2307_2312_3114_&c=18
They work for him and when I had a quick go felt quite nice, not for me tho.
I know it probably isn’t cool to have bar ends on risers but if it works for you do it….who cares what other people say?