Temporal Rift internal cd reccomended

Playing as a chronomancer right now, and I am thoroughly enjoying the build I have, however I have noticed a gameplay grievance. When you have multiple charges of temporal rift accidentally holding down the skill button for too long will burn through all your charges whilst returning you to a point as if you had only used the skill once. I feel a small internal cooldown, potentially half a second to one second would alleviate this issue. A small tweak that would make playing around with unique combinations on the skill more rewarding by not burning through all of one's charges in a single mispressed key. Thank you for reading this post and have a good day

(I can post a video of it occurring if that would make what I am suggesting more clear to people)