I would have understood if this could be used for a lifetime with one additional purchase.
Or, even if all users need to subscribe additionally, they will understand.
However, only pro users need to subscribe, and we are surprised and disappointed that the discount price is half of the regular subscription fee.
In fact, does this mean that if a pro user wants this function, he should subscribe to it in the same way as a user who uses a general subscription service?
I am not good at English, so I communicate my thoughts through Google Translator.
I hope my thoughts have been well communicated.