Sin Prisa always uses cypher?

Margaret has literally only played cypher
Even on lotus, where I think KJ or deadlock are just better
That might be why they legit never play icebox
Do you guys think perma cypher is ok or will they be exposed as one dimensional at ascension?

Margaret played 29 maps on Cypher in the last 90 days

crazy
but if it works, don't fix it I guess?