We've been seeing more and more cypher in competitive val now and its so much more enjoyable to see that chamber isnt picked everytime. Also having Reyna for Jing is not a surprise as he chose Reyna against DRX in Iceland.
Tbh playing cypher (especially on haven) is a gamble. This is because in the current meta, most of cypher’s utility has to be put on one site which means it leaves other sites with less defense. We saw EDG have so much more success when they executed onto a site without cypher and his setup. So it can be pretty difficult to predict where the attackers are going to go