Johnson can make the weekly roster through return work even when offensive targets are scarce. That creates a real niche: handle the ball cleanly in space and be ready for a receiver role if injuries change the rotation.
Strengths: Kick and punt return value, initial-53 role, open-field utility, and depth flexibility.
Weaknesses: Offensive role sits behind several high-profile targets, so he must remain excellent on special teams to sustain value.