Usually drill peeps are too inconsistent for me to the point they are mainly ok, occsionally but too rarely do really hardhitting turnt up tune you can dig, but then fade to the same annoying loud sound and little substance /lyrically or melody wise) thats generally with the genre.
Its like they are content with remaining at the basic level with their music, a whole sub genre where they forget they need to actually rap good, instead of sound the most gangster (yeah it naturally grown from that destructive lifestyle, called drill for a reason, but need to take your MCing seriously, or you just sound like someone just threatening others with background music). Sound wise its like a worse produced type of trap rap music. Even if drill music has more potential in bringing more raw and authentic energy.
Yeah Lil Herb and King louie prolly the hardest (and says little, since they are weak as Mcs). Also one chiraq chiquita that I like the flow of in couple songs. Like this one, prolly her only good song lol (did also a remix of this with lil Herb, bit it was weak

p):
Its alright, decent flow, he sounds disconnected
This high ass dude is so talented and chill hehe