Meaning of the word "it will be all the same a hundred years hence" in English

What does "it will be all the same a hundred years hence" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

it will be all the same a hundred years hence

US /ɪt wɪl bi ɔːl ðə seɪm ə ˈhʌndrəd jɪərz hens/
UK /ɪt wɪl bi ɔːl ðə seɪm ə ˈhʌndrəd jɪəz hens/
"it will be all the same a hundred years hence" picture

Idiom

used to say that a current problem or worry will not matter in the long run or after a long time has passed

Example:
Don't worry about the mistake; it will be all the same a hundred years hence.
I lost my wallet, but I guess it will be all the same a hundred years hence.