My neighbours MGB rarely sees the light of day. On one occasion, when his wife took it into town, she lost all of the hydraulic fluid before she got there…that’s brakes and clutch seals failed!
So many other things like stale petrol in the tank for long periods, sticky brake cylinders and clutch plates.
I am not saying “do not buy” but such cars should not attract too much of a premium as you have to allow for inevitable repairs and possible inconvenience in the early days of ownership.
