I do not feel badly underutilizing a device, particular its computing power. I do feel badly replacing a device before the end of its useful life. Buy that fan

I do not feel badly underutilizing a device, particular its computing power. I do feel badly replacing a device before the end of its useful life. Buy that fancy MacBook, high end phone, or shiny PC - buy quality. Buy longevity. Then use it as long as possible. It's better to underuse a powerful device that lasts 8 - 10 years rather than it is to buy a new low-end device every couple of years.