I found a confusing issue in the ChatGPT subscription upgrade UI. I was on Plus and upgraded to ChatGPT Pro. In the plan selection screen, the Pro card was clearly selected and showed the Pro price (€103/month, VAT included), but the main button inside the Pro card said “Cambiar a Plus” / “Switch to Plus” . This was confusing because it made it look like the button might downgrade or keep the account on Plus, even though the checkout confirmation later correctly said “Subscription to Cha...