Consistent Crashes of my PlayStation 4

Hello! I am absolutely LOVING the new nether update however I am experiencing constant crashes whilst playing. It is guaranteed that Minecraft will freeze and eventually lead to forcing my PS4 turning itself off. Luckily I have all of my worlds backed up consistently however I do end up losing progress. I have tried to solve this issue by clearing cache, deleting unused worlds and multiple reinstalls of the game. I’m also experiencing similar issues whilst playing multiplayer with my friend, crashes etc. One of these issues results in Minecraft freezing and then disconnecting me from the PlayStation party that I am in at the time. The hot fix that was released recently worked in increasing times between crashes however this is rendering the game unplayable which sucks lol. Thanks for reading and I hope you guys can help us out lol