>Then again, I could be romanticizing these meetings and maybe at your company unsolicited feedback is discouraged
Before I moved and started working remotely for my company, I was in one of these meetings where a coworker who took over one of my projects from ~2012 was commenting on what he was doing, and I offered a suggestion in an attempt to help. My immediate supervisor said "That's not important". This is a guy hired all of 4 months before me -- we're #2 and #3 in terms of tenure among developers, and until about 3 years ago both reported directly to the owner of the company.
I then noted that I believed it was important, and I knew that because I had direct experience with the project where my supervisor did not (because I wrote it), and my supervisor asked me "well then why don't fix it instead of [the newer dev working on the project]?" in a dismissive tone. This is a project I hadn't worked on in half a decade and was no longer in my job description.
Thankfully the owner of the company was in the meeting as well, noticed the tension, and talked to both of us separately about it after the meeting (agreeing profusely with me that I was adding a valuable contribution and that my supervisor was out of line to snip at me). The supervisor later apologized to me directly. That was not the first time he directed uninvited hostility toward me, but it was the most public instance of it, and was the last before I started working remotely. Things are much better now, I imagine because the perceived threat of me trying to usurp his managerial role is now 1000 miles away from the office.
So yeah...sometimes these meetings aren't so great, haha.