I personally prefer the look and feel of stickered cubes but I turn really aggressively and destroy the stickers fast - im too lazy to resticker so i just go stickerless.
Aesthetically black cubes with stickers are so much better. The lines in the cubes can be seen easier especially on cubes that shape shift. Stickerless is definitely better for speed solving IMO.
I guess I'm a bit of a traditionalist and I like my Rubik's cubes to look like Rubik's cubes. Or maybe I just want my stuff to look good. I would never buy a stickerless cube. I think they look cheap, like plastic toys. I don't want to judge anyone, but you asked.
Interesting how personal taste differs.
I also want my cubes to simply look good and I feel repelled by stickered cubes. They look bad IMHO when they are new and are border line disgusting when they are old.
And well, all cubes are cheap plastic toys. But stickers on toys look even cheaper than colored plastic.
I guess I'm a bit of a traditionalist and I like my Rubik's cubes to look like Rubik's cubes. Or maybe I just want my stuff to look good. I would never buy a stickerless cube. I think they look cheap, like plastic toys. I don't want to judge anyone, but you asked.