I like some of the suggestions. I think the writing of the will should have been more of an interaction instead of pop-up menus from the inventory. Instead of seeing my sim writing in a journal to make bucket list items, we could have sims write a will and put that in a box. Like even at Family Day, the inheritance lawyer just gives you the will in your inventory. And yes, including flower arranging would make sense to make funeral flowers like you can make a wedding bouquet (cross-pack with My Wedding Stories). Pets was a huge oversight! I would have love pet funerals and specific headstones.
I think a community lot for Funeral Homes - both to plan a funeral but also for living sims to write a will and for the reading of a will by sims. I like they had a graveyard lot type so we can start housing our deceased more. Reading of a will is a lost opportunity, there's no event or place for that to take place right now. My sims should be able to make that a short event where they can read, talk, reunion, etc.
I disagree about the perpetual Fall as a big deal. The SimGurus explained it perfectly, the world is stuck in between life and death which is like Fall. I think it would have been glitchy/failed if they had a toggle to allow snow to be in Ravenwood. Also, this pack is not focused on seasons, so that would be a bit out of place. Other worlds, like Sulani, also have permanent weather and they didn't introduce a toggle menu for that.