Fresh account vs warmed aged account — the speed/risk tradeoff

Fresh account vs warmed aged account — the speed/risk tradeoff
Fresh account → low trust, tiny spend limits, ban-happy on day one, but cheap to replace and clean history.
Warmed/aged account → higher limits, survives aggressive scaling, but expensive and one policy strike hurts way more.
My play: test offers on fresh/cheap accounts, never risk the aged one on unproven angles. Move ONLY validated winners onto the warmed account to scale.
Scaling your big offer on a day-3 account? You're one review from zero. Segregate by risk.