What’s a good mileage for a used scat?

I already hear it coming. I had a Jeep Srt8 from when I was 18-19 Just sold it last week on FB marketplace. I already know what the gas will be like I already know what the insurance will be like I already know the water pump fails. I’m not trying to be condescending but so many of these posts have the same replies. Is there anyone here who actually bought a used scat and can share their experience with it? I’m not talking about used with 20k miles more like 40k - 50k.