WRAITH SHOULD BE NERFED
The pick rate of Wraith speaks for itslef.
According to this article pick rate of Wraith is ~26% https://www.ggrecon.com/articles/apex-legends-characters-pick-rates-season-5
Lets figure out why it is so.
Wraith has the smallest hit box in the game. Even 5% low profile debuff can't compensate her smallness. Here you can see good research about legends hit boxes and their comparison(small spoiler: all legends are far behind Wraith) - https://youtu.be/EG2wN4RQX4w
Wraith has best escape ability in the game and they buffed it recently. Why i said buffed? Because they increased activation delay from 0.4 to 1.25(as i remember) = 0.85 sec and decreased move speed during activation by 30% and reduced portal max length. But added so many powerful stuff. They have increased duration by 1 sec, they have reduced cooldown by 10 sec, they have increased move speed by 30% during phase, they have added ability to see others players while in the void.
Comparing to other legends, Wraith is too strong, she has unfair advantages in every aspect of game. Players understand that, players abuse that. Hence, pick rate = 26%
There shouldn't be that much distribution in pick rate between legends. This statistics says that Wraith is obviously superior to the rest.