I think it basically comes down to preference. Classless markup like that is clean and such an eyecandy, I agree. But on medium to large projects, imagine the nest depth on the .scss file.
Again, this is all based on preference, but I prefer to keep my scss nest depth < 4. Take a look at this: http://thesassway.com/intermediate/avoid-nested-selectors-for-more-modular-css
I think it basically comes down to preference. Classless markup like that is clean and such an eyecandy, I agree. But on medium to large projects, imagine the nest depth on the .scss file.
Again, this is all based on preference, but I prefer to keep my scss nest depth < 4.
Take a look at this: http://thesassway.com/intermediate/avoid-nested-selectors-for-more-modular-css