I'm just going to say I strongly, strongly disagree with you and not expand otherwise on something I consider bad taste.
But updates aren't gonna happen, especially considering last I checked TRO 3145 art was really, really high quality compared to the old stuff and is one of the best received portions of the Dark Age that I've ever seen. Maybe because everything doesn't have pancake feet, Pipe cleaner arms, or MOAR RECTANGLES like certain other TROs. Your own personal dislike is regrettable, but of all the eras to get a redesign in terms of art direction, that's probably the wrong tree to bark up.