I have used Halo True, at first I found them to be quite strange, but it's actually not bad after you got used to the feel. The switch supposed to mimic Topre's curve, which they kind of do, mostly by putting the tactile bump right at the top. But what makes it weird is that, unlike Topre, MX switches doesn't have anything that actually physically buckles and pop back, so the switch doesn't pop downward like a Topre, instead you have to push it all the way down yourself, making it feels very linear as there's a lot of distance after the bump. I guess this is why many people thought of the Halo True as a weird linear.
It definitely feels unique, which is not totally bad. But then again, after having used Halo True, Zealios, and many tactile MX switches, I've come to realized that unless there's something inside the switch that physically bends, buckles, or collapse, and pop back, the tactility will feel more like a bump and not as satisfying when compared to mechanisms like tactile leaf and bucking spring.
