User blog comment:DaNASCAT/Technical Update: October 21, 2015/@comment-1251315-20151021200442/@comment-126761-20151023111919

I assume you mean when going to post replies? I'd say this comes under the heading of "would love to change, but need to find appropriate time". Since comments are based on older tech, it's likely something we'd do as part of a bigger overhaul to this system.