they could make money if they make it so you can spin again... but you would have to use a lot of gold or buy something to spin again
Daily would be beneficial to the devs as people will want to log in daily to claim their reward. Especially newer players which are what devs need to keep player base and ultimately$$$ growing.
Please do not bump three times in a row. If your thread only gets bumped but no other activity it will get locked.