Hey guys,
I've been questioning myself why some good players (lets say about 2k elo) are able to break through and get really good ( baksteen, twister?) while others seem to kind of stagnate at their level for almost ages (no offense or anything but I would name T1E, brody?).

Is it the amount of time/practice put into ql? Or maybe the willpower/motivation?

Maybe some players that were already able to "break through" could share their opinion.

*and ye, I've been searching for a similar thread, but I could not find it - admin feel free to link me or something*