I found this quite relaxing, but the title here is obnoxious clickbait
Getting a large amount of visual tearing on Firefox on Android on a fairly powerful phone.
Who thought that a countdown would be a good way to induce relaxation?
This is apparently just a timer with an "impossible challenge" tease.
How is that not terrible clickbait?
The intermittent white flickering (encountered on iPhone iOS 14 Safari) becomes really disturbing while trying to relax, TBH.