Twitter and platforms like it encourage snippet-based thinking. I've noticed a communication trend recently where, instead of a few well constructed paragraphs, you get a pile of half-finished thoughts in 200 charachters each, strung together in a stream of consciousness. This passes for written communication in some places.

Not only are blogs easier for the reader. It's a more expressive medium for writers as well. To the extent writing is a reflection of thinking, writing microblog threads reflects a scattered and haphazard approach to solving problems. It poisons how we think, not just what we read.

I've said this before but it becomes more clear every year - your biggest professional advantage, the skill you need to work on more than any theory or leet code, is written communication. The number of people who simply cannot or will not write a coherent paragraph is way too high. We have people in top professional positions that are functionally illiterate.