I want both platforms to be able to co-exist, which doesn't mean agreeing with each other all the time. I came here because I was surprised that I could see patently shady behaviour on IG and it was almost like everyone else was pretending that it wasn't happening. It was a relief to find out that other people were noticing the same things happening and I wanted to join in that conversation.
I go to IG for mindless scrolling and pretty pictures, occasionally stopping by to check in on someone I like and see what they are up to and yes, sometimes a bit of shopping. I come here for robust debate, to be challenged in my thinking and to be prepared to back up my opinions. It's not exactly relaxing on MN, but that's what I like about it.
So I go to each platform for different things. I don't want them to be the same, but I probably do want to keep on using both of them and I want to like what I see on both platforms.
MN has held up a mirror to some of the IGers at times. Some have taken that ok because they have either already thought through what they do and can justify it, and some have adapted if they need to. Some haven't, because they can't distinguish between criticism and attack and their response has been to respond aggressively back, or try to stop any discussion happening.
And it's ok for IG to hold up a mirror to MN as well, but that may result in a robust discussion about whether that is justified or not, but the discussion is the important bit. Trying to close down and silence discussion is not ok.