Hard disagree.
I used to love Galas but ultimately realized about 50% of the time they were mealy.
Since swapping to Honeycrisp, I’ve yet to have a mealy one. Maybe occasionally (about 1 out of 20-30) there’s one that has a hint of mealiness, but far from what half of the Galas were.
I do agree that not all of them are super sweet/flavorful, but still most of them are, and I’d take a less sweet but still crisp apple any day over a sweet but mealy one.
I never tried Fuji much, but don’t remember them being anything special. This site [1] (shared at least once on HN) has Fuji even below Gala.