Would you buy a Smart car with 150k miles on the clock?

Asking for a friend ?

Ignoring the fact that most of you wouldn’t even consider buying one no matter what the mileage, if it was cheap enough would it be a daft purchase buying a Smart Roadster with this sort of mileage in the clock?

Got a full service history and has a few bits upgraded (suspend, brakes)

I appreciate it depends on how it’s been driven as much as how far, but is 150k a bit much for a 0.7ltr turbo engine? It’s 20 years old so I guess it’s not too many miles a year.