Perhaps if the vehicle does not come “certified” or w/a warranty.
However I desperately needed a new, used car about two yrs. ago & bought one at a used Honda dealership (not one of those small, independent used car lots.)
I paid ca$h for a used 2009 sedan w/like 80,000 miles on it.
It wasn’t certified & I didn’t purchase the optional warranty -
And so far no mechanical issues.
But I got lucky.
In the future, I likely would if I wasn’t so desperate.
And ALWAYS take to a mechanic if purchasing used from either a private party or independent dealership because you want to be sure the car has a CLEAN title, not a salvaged one.
You want to be sure the car hasn’t been in any accidents prior.
Good luck!