Maybe not yet, but the hostility to any rainbow symbolism is striking on this board, isn't it?
Plenty of threads on FWR advocate about defacing rainbow flags, and also give advice on this, which is of course illegal.
Mumsnet moderators don't even remove the posts that give advice on how to successfully deface another's property, citing that is freedom of speech.
So they allow this advice on how to commit an illegal activity to stand on their boards. (I have an email conversation with them about this.) We have to assume since this is brought to their attention that this is a position that Mumsnet HQ holds.
So yeah, there is definitely a strong hostility to my rainbow symbolism here.
I'm a lesbian and I and my lesbian friends find it terrifying. We feel unsafe and at risk from increasing prejudice when we see the hostility directed towards the symbol that for decades has represented who we are.