Game still crashes

The two updates of The Sims 2 Legacy Edition seemed to help a bit and resolved some issues (not in everyu case though) but the game still is not stable and crashes every 15 minutes and if a house is bigger or if i go to a community lot, even more often. The sims 2 ultimate collection still works better if graphic rules is updated and 4 gb patch is included, and that makes Legacy Edition not-worth buying for everyone having UC. Will there be any new updates?