Just that really. It's happened a couple times recently to me, and it genuinely mystifies me why people do this.
A recent example is some changes were made to festive plans by others in the family (with good reasons and a good heart), presented to the wider family seeking thoughts on the changes. The changes actually do impact on us majorly but I got jumped on for saying a fairly neutral "xyz may not work for us but we'll give it a think to see what's possible". They then wanted reasons, and a separate chat group was used to "remind" some of us (ie me) of the good reasons why the changes were needed. They sought our opinion but didn't actually want it - which is fine, but in that case why ask?!
AIBU to think, if you ask for people's thoughts, don't get pissed when they give you ones that are different to yours?