都不存在

all ... no longer exist

→ 都
phrase Rare #31,353
all ... no longer exist 都 indicates that everything being discussed is included; 了 can mark that it is no longer the case.
CH: 这些东西都不存在了。
EN: None of these things exist anymore.

所谓的价值观都不存在了,对不对?

The so-called values don't exist anymore, do they?

— 浪潮 (2008)

什么都不存在不存在…

Nothing exists—nothing exists…

— 小偷 (1997)

那个时代已过去属于那个时代的一切都不存在了

That era has passed; everything that belonged to it no longer exists.

— 花样年华 (2000)