I said it on the league page, but I'll say it here too:
Setting weekly lineups in fantasy basketball is the equivalent of having to set monthly lineups in fantasy football. Why would anyone prefer that? If you have Peyton Manning on a bye week, why would you not want to be able to sub someone else in for him?
You can set a weeks worth of daily lineups in the same amount of time it takes to set your weekly lineup, so time isn't an issue.
As far as "people who have more time have an advantage with daily lineups", if you can't find 45 seconds a couple times a week to make adjustments if you need to, then maybe a free fantasy league is a little too much responsibility for you.
I'll still set weekly lineups if that's what we're stuck with, because I won't screw up the league for everyone, but there is absolutely zero advantage to weekly lineups. If someone wants to list some of the pros of weekly lineups, be my guest.