How are you guys getting past 3 seasons? Every single time I play the game, it crashes at either the coach hiring period or it has some sort of memory leak, where all the team names disappear and red "x" boxes appear. I know they said they were working on a patch, but it certainly won't let me progress no matter what.

Are you playing all of this without saving? I've had the same thing happen too me many times. It seems to happen when playing too many games or making too many roster moves without saving. I would recommend as a rule of thumb not to sim through more than one complete season without saving your league file and possibly even exiting out of DDS completely and restarting.

Make sure you download the latest 4.0.6 version of the game. If you're still having issues in that version hop on slack and share your league files or log a support ticket with your league file attached and we can take a look.