As an adult with disposable income, yeah this works for me. Though I was under the impression the premium store would be "pick and choose" like the other stores in The Peddler's Port area.
And like so many others are pointing out this is a game advertised to minors. Gacha with premium currency is borderline gambling. I guess legally you're in the clear cause you can earn premium currency by playing the game (nevermind the fact it'll take several months to even earn up enough for 1 spin) But morally this is a really bad look.
I really hope you reconsider the premium gacha.
The expensive potato gacha can stay.