@Mikone12 Yeah, that definitely sounds like the Father Winter issue, both the increased size of the save and the fact that even running the MCCC command to remove the homeless crashes the game. If you're particularly attached to the game, you could try deleting a few Father Winters at a time, then quitting and reloading when necessary; you might eventually get the number down to the point where the MCCC command works.
Otherwise, you might still hold on to the save for a while longer. You're not the only person who has too many sims to even delete properly, so it's always possible that someone will come up with a better approach.
