Such as keyboards, i.e. every current revision of the almost 30 year old USB standard has been backwards compatible. Even then, many mechanical keyboard enthusiast covet, refurbish, and modify antique hardware peripherals such as IBM's Model M.

https://youtu.be/D7wmMZmMinM

Would it be a stretch to consider these artifacts as family heirlooms in the near future, just as a trapper's musket rifle, a farmer's scythe, a watchmakers lathe: tools that brought food to the table for one's great great grandparents?

Or perhaps URL domains for sites that have either evolved or frozen in time?

https://www.spacejam.com/1996/

I often wonder how I'll handle the domain name registration of sites and blogs belonging to my elders. Will I just archive the data offline and let go of the domains, or upkeep the infrastructure for public posterity? Akin to how hereditary descendants since ancient times would pay homage to ancestors by maintaining a tombstone or a shrine, perpetuating their legacy and living memory.