I feel just the opposite.
I hop on the old bike and see no reason why it shouldn't take me anywhere I choose. It's only a bunch of solid metal parts moving in a fixed relationship. If they are thick and hard enough they will continue in their proper relationship until they wear out of shape.
On a new bike there are so many additional parts supporting the process. They can be effected by moisture, heat, improper voltage, corrosion, vibration etcetera. They are the product of the lowest bidder. If any one fails its job the whole system shuts down in sympathy. I'm always amazed when a new technology bike finishes a journey.