They used to have ingame purchases in ptcgo up to 2016.I wonder if they deeply regret not having in-app purchases in PTCGO and PTCGL (minus code cards in RL products) and are now going to have those in the new game... also wonder when/if they shut down PTCGL, because the new app is acknowledged globally, unlike PTCGL. Might explain why PTCGL has had such a (seemingly) small team.
I don’t think they regret it. The profit would be minimal and create a risk of headlines of kids taking their parents credit cards. That is not a good headline for any company. And as they don’t have to have ingame purchases, they probably want to avoid it.