Well, tbf, Troilus, YOU are the one making things up. This thread is not a MIL bashing thread, it is a simple question about how often the op should ring her MIL according to her DH. If anything, it's a DH bashing thread.
Maybe you can take your, yes, superior, virtue signalling, distortion of what is on THIS ACTUAL THREAD and make your own thread.
"AIBU to say that actually, MILs aren't all as vindictive and narcissistic as MN would generally have you think?"
There, I've done it for you.
And, I can probably invent the responses for you too. "Some are, some aren't. You get more negative stories on MN as that is the nature of this sort of forum. People come here for help with problems, not to go on about their perfectly normal, nice MIL".
You are the one who twisted the thread to make it all about you and how "kind" you are and how "sad it made you" that others aren't as kind as you. Slow clap for you dear, but start your own fucking thread.