"Hey, check it out, new banner."
"Yo dawg I sank like 50 orbs in it for my new waifu and didn't get anything."
"Check this out, I totally rolled like five copies of her because I am a dumbass who spends 200 bucks on fake gambling
"
"Aw man I'm gonna pretend to care
"
"Yo check out my sick build that also costs like 200 bucks"
"Hey is anyone else uncomfortable this fanservice waifu has exposed ankles
"
Cue everyone talking about what they rolled and everyone else pretending to give a shit for several pages. If you're lucky you'll get one post in 200 talking about the absolutely mindnumbing gameplay.
Gacha games are cancer. FEH too. I played it for a while just to have something to do on the shitter, then dropped it once my phone was good enough to emulate Thracia.