Rentahamster
Rodent Whores
It depends on lighting. If you're in a studio and control it yeah sure. Outdoors free balling it with street photography (my subjects move)? No. I could probably swing them now since I'm more experienced than when I first started out, but why would I want to.
Yeah, that's the thing. Why would you want to? You don't have to. You already have the means to use gear with wider maximum apertures. But, newbies who don't have that luxury are oftentimes trapped in a situation where they can't afford better gear, and are stuck in a mindset that they think better expensive gear is the only way they can get better pictures.
Kit lens have use outside of a studio, too. It's not like the outside world is full of impossible lighting situations. You just need to know what light to look for that works with the limitations of a kit lens, or what cheap modifiers you can use to mitigate those limitations.