Some classes have become too overpowered

[MonteCristo]

Thats a big no. Reaper when played well is strong but not as strong as rdm. You can do a lot of damage or get kills but that isnt easy and requires you to catch enemy off guard. Most of your abilities are foreshadowed to the target.
You do not have an AoE silence.

Also, its not that reapers are garbage. It doesnt matter how well you know how to play reaper. When the opposition play well and stun lock you or cc lock you or guard your burst, there is nothing you can do to counter.
If they play correctly and stop you, there is nothing you can do because a semi meta team can easily counter your entire kit.
Skill cant overcome baseline ability problems. Other classes having stuns, and rpr not having none.

If

This is one of the most accurate if not "THE" most accurate statements ive seen about playing reaper.