Yes, I realize not all of us have the luxury of being part of organization where direct, open, constructive feedback whether it's positive or negative is just a thing people do. (Many organizations will boast about values but not live them. If you live them there's no need to even talk about them.)
1:1 or not, good manager should not only make everyone safe with giving him/her and everyone feedback but also ask for it if he/she takes the responsibility of taking care of the people seriously.
Even if that's not a part of the culture then it seems to me it makes sense to try to be the leading example (with a clear, expressed explicitly if needed intent of doing this to make everyone's life and cooperation better) if it doesn't put your job at jeopardy.
However, if it is, maybe it's worth considering what future lies ahead for you in the company? This of course depends on personal goals.
1:1 or not, good manager should not only make everyone safe with giving him/her and everyone feedback but also ask for it if he/she takes the responsibility of taking care of the people seriously.
Even if that's not a part of the culture then it seems to me it makes sense to try to be the leading example (with a clear, expressed explicitly if needed intent of doing this to make everyone's life and cooperation better) if it doesn't put your job at jeopardy.
However, if it is, maybe it's worth considering what future lies ahead for you in the company? This of course depends on personal goals.