I would download the game for my kid....who is 9....if it only billed me the months he actually opened and used it. It is such a pain in the neck to go in an delete the subscriptions for apps that they love for two months and then stop using. Busy parents don’t have time for that crap. If I download it...in two years I will have given them hundreds of dollars for nothing. Pass.
The subscription is optional — you know that right? There’s literally hours of free content here with no need to subscribe.
If the story is correct, the subscription is only required at 200cc and above, which is extremely difficult for the average player.