Writing doesn't mean using a pen. It means composing your bars beforehand.
These dudes bragging about not writing - which actually means they didn't spend much time writing - when their lyrics are shyt.
Freestyling OFF THE DOME is the only alternative to writing.
If you're in a freestyle OFF THE DOME cypher and you sit there and think of a couple of lines while you wait your turn.. those couple of bars you compose real quick are "written". You composed them beforehand. Even if beforehand is 60 seconds before you say them.
Once you run out of those premeditated bars, you start freestyling OFF THE DOME.
Anyway: punching in every line after you sit there and compose it is still "writing".
I only used to write my shyt down to archive it. I compose completely in my head and have done so since pretty early into my journey.
Past few years I have been recording them pretty soon after I compose them, so I use the recording as the the archive.
In summary. Using a pen or computer to write the rhyme out is not the only way to compose a verse. JZ, BIG, Wayne and whoever else that says they don't use paper are just on the next level of "writing" but all mentally.
If you're going in the stu empty handed and empty headed and just making up one bar at a time and recording it on the spot.. you're still pre meditating the rhyme and I call that writing the same as using a pen to do it instead of the recorder.
The quality of the rhyme is almost always directly proportional to the time spent crafting it. These new cats spend very little time and their shyt is trash, accordingly.