I have still some trouble figuring out how often focusing on songs is optimal. On a lot of guitar websites they say 99% of the time. Then you have guys who say focus on techniques etc mostly, songs will follow.
And if I follow blues 1 and practice 7 days a week, is there an optimal number of days to practice a song?
"You find a lot of people these days who cannot stand to be alone. You could lock me up in solitary for weeks on end, and I'd keep myself amused."