That accurately describes how ludicrous it is to expect that playing level in that time. I played for years to stink at the drums. The top guys practice for 7-8 hours a day for years to achieve that level of playing. I never had that level of dedication despite having a lot of talent. I always tell my girls that I really like the drums, but I don't love them enough to practice that much. I get bored after an hour unless I am playing with a band.
It sounds like girls who don't want to put in the work in practice.
You may as well be describing me as a drummer. I started at 26 and comes very easily to me, but I hardly pick up the sticks unless I'm in a band. If I'm in a band I go hard. My last band ran from 2014 - 2019 and I was definitely at my best ever. I've been behind a kit probably 20 times in the past four years though, and that includes noodling around at guitar center a few times. I'm itching to get with a band again but I am RUSTY and slow and get winded or cramped a lot more easily. It's a different kind of cardio. People don't really understand it until I tell them that after two hours of band practice my phone's pedometer would show 11,000 to 14,000 steps just from where I bounce my left leg when not using it. I've got three other limbs and a lot of head bobbing going too. : )