Actually no 🙁 Maybe I was unable to pay attention because of the environment at that moment.
Or maybe I got the "other platforms" as Windows and Android, I don't remember honestly. I may have thought I would have a pro license on both my iOS and macOS. So you may indicate it especially to be more clear - if you like. I guess you can enter specific descriptions or warnings based on the platform (e.g. AppStore for iOS here).
I could not find a chance to write on my journal since I purchased it on Jan 4 but when I tried today, I figured out the situation 🙂
Honestly, the problem for me is that it is not easy to write comprehensively on mobile rather than on a laptop or desktop.
I have created a request through reportaproblem.apple.com. If they honor it, I will go ahead with macOS purchase.
Thank you for your help anyway Timo! I admire your work.