The state before the OOM killer was worse though. The OS was basically unusable at that point and Jolla lost a lot of users, including some I knew personally. I thought Sailfish really matured after they got over that and the other problems caused by the Qt5.2 migration, just before the tabletgate stuff kicked off. Alien dalvik finally managed to run background services reliably, general performance and fluidity increased. It's a shame they lost that momentum.