The SP campaign is sooo tiny! *Spoiler*
True that FL is an open universe and you can just go around after that doing random missions or just farming money. But whats the point? More money? For what?
Lovely universe thou, and the gameplay itself is wonderfull... too bad for the lack of content
Word of advice for those getting the game, TAKE YOUR TIME with the SP plot, dont just jump from 1 plot mission to the other!! explore and enjoy. The SP plot forces your sides to change over and over giving you ample room to try out various types of professions. Its just too bad that if you decide to go freighter, you cant do anything in SP since it just involved killing and more killing thou.