How to communicate Select Any (future and present) vs Select All (present) in multi-select input?

We're making a trend/policy builder, and our default checkbox list dropdown has a wired UX bug.

When the client 'selects all' he selects all present options, but then the trend doesn't include new options added over time (let's say the client creates policy for 'all' vendors).

Where I work, the debate is about adding 'select any' to the 'select all' in the default drop down.

Is there a good way to tackle this?