Sims 4 feels exhausting to play.

I learned by experience bad performance comes down to either a bad PC or mods/cc. Usually a combination of both. I also learned that even if you have what's considered a "good PC" it can still be bad. I don't know if companies lie about PC specs or they are just built differently but they definitely perform differently. A lot of stuff I see people complain about in terms of performance is stuff I had with my old computer. Then I tried a high end lap top and it was much much better. Then I got a top gaming PC and it has been so smooooth and fast without lag or anything. Even with tons of mods. If I took out the mods it would be even better because every glitch I have is mod/cc related so I don't even mention it because that's on me.
Just how some people say sims 3 runs smooth for them and others don't. (It's a horror show for me full of glitches and crashes even with the fixes) I still truly believe ts4 is the best performing sims game yet. I can actually "play" it smoothly for long hours.