Need a professional way to say "I do not care, don't mention this to me again"

@cmconseils "That is a valid concern. I will take it into consideration".

(replace concern with idea, thing, ...)

@cmconseils "Great idea, let's focus on other options though"
@cmconseils Unprofessional options are available! 😜
@cmconseils That's kind of outside my bailiwick... (if that's plausible)
@cmconseils In America*: Thanks for your insight. Let’s table this for the foreseeable.
*to table something in the UK means to examine it, in America it means to remove it from view.
@cmconseils "this was discussed at length in the last meeting"
@cmconseils be British and say, "that is a bold choice"
My world famous tricks to appear smart in meetings 

YouTube
@cmconseils "This is not something I feel I am able to focus on. Now, or in the future."
@cmconseils "I appreciate your candor".
@cmconseils "please send me this in a letter"
@cmconseils I professionally do not care. Do not mention this to me again.

@cmconseils

I don't think this is our top priority at the moment.

We should keep it on the back burner

@cmconseils Let’s put a pin in this and circle back when the team has capacity.
@cmconseils That's a great idea! Why don't you take charge of it.