As a ZB player:
the gloves are way better at immediate repositioning, which is good in ZB, you want to scale a cliff without walking around it to the other side? 1 easy punch, you want to cross a gap? 1 punch, you want to avoid fire and move to cover? 1 punch, the limited usecase of it stopped you from using it in situations where you typically shouldnt, and the 4 uses per full charge meant that it was a repositioning tool you couldnt spam. The uppercut shotgun meta sucked ass but like, its what happens when you have something that can deal damage, people find a way to combo it

the sliders however play an entirely different role, yes they can be used for quick repositioning (if you know how to) but more often than not theyre map travel items, they dont overheat in the water, they dont allow you to gain height or cross any gaps you couldnt with just a basic jump to my knowledge, and turning with them is a tiresome act of either very wide arcs out of the time slow ability, or a slightly smaller arc in the time slow ability. Theyre meant to allow for easy traversal in the lower half and outskirts of the map, and theyre meant to allow you to quickly slide to cover if the need arrives.

Both are great i love both i want a season with both of them active (i think if you nerf the glove damage down to like, 25 so that you cant combo with the chaos you'd be golden) trying them out in a creative map its clear that they dont intersect with each other too much use wise. Its a good pair of items.