When will EA do a new update and fix the Sims 4

If your lots do not load => you have a broken mod. Probably a broken script mod. Ensure to update your mods and remove those that have not been fixed for the last update. Maxis does not endorse any mod => if you install any, you are responsible for managing them and keeping them up to date.

Check the solution response on this post: https://forums.ea.com/discussions/the-sims-4-mods-and-custom-content-en/patch-1-117-when-loading-household-game-returns-to-neighborhood-select-screen/12488560