@joemiller1972 I'm sorry to hear you have no use for the other packs. It would definitely be nice to have more lots and more ability to edit them, I agree with your point on this.
Though Cat's & Dogs isn't perfect it runs quite well in Sims 4, and I really enjoy the pets. I do hold up hope they will do a farm pack at one point and add horses, as they sound good to me also - but only really with a farm pack. Also, Brindleton Bay (the town that comes with Cats & Dogs) is very nice. I must admit, though, that I only have the Vampires pack for build mode items and never use the vamp town at all. Not my style
Get together has Windenberg, and it is one of my favorite towns to build in. I build mainly anymore, and I do find that playing different purposes/themes/and build projects in different saves also feels like a way to expand my lots and worlds and horizons, so to speak.
One of the freedoms of becoming more familiar with building, or with what you like and downloading it from the gallery, is that I have no qualms about evicting sims that are not mine (they will still be around in the town anyway) and filling lots with my own or desired households, bulldozing existing lots and adding my own, and editing anything I can possibly edit, if I want to. You can do an awful lot if you do these things. (Including some of the editing cheats and tricks I mentioned before.)
There are also many build and play challenges if your game is not interesting you: https://forums.thesims.com/en_US/categories/the-sims-4-stories-and-legacies
But... if none of these options are interesting to you, and if you cannot think of any interesting use of your game, I'm sorry to hear that. I hope this will change for you.