In a fiery exchange, Roman Reigns takes aim at CM Punk's previous WWE grievances.
Reigns criticizes Punk for airing complaints years after departure.
The reigning Universal Champion questions Punk's motives and timing of his criticisms.
Punk, a former WWE star turned AEW wrestler, faced backlash for his remarks.
Reigns suggests Punk's bitterness stems from personal issues.
The verbal sparring intensifies as fans weigh in on social media.
WWE loyalists rally behind Reigns, defending the company's direction. The feud adds fuel to the ongoing rivalry between WWE and AEW factions.