On S&B, sadly yes we do (IMO ...)!!
I don't think I'd ever used the initialism until I started posting here. I'd always thought it would taken as read that it's just my own opinion that, say, silk dresses feel gorgeous to wear but nylon mesh ones don't ... but apparently not & I need to use IMO to the point where I now bore myself!!
But there is a ridiculous amount of rudeness about other people's choices & opinions on here - plus, on this post, people interpreting (how???) that the OP is being arrogantly opinionated about a dress that she thinks is lovely (which is clearly entirely subjective). When she simply really likes it, thinks she can't/wont wear it herself - & just wants to spread the love for those who might also love it & might actually buy it!!
On another thread the OP has just ordered several Liberty own-brand dresses/separates that I've been salivating over for at least a year, but can neither justify or afford purchasing any. I posted links to them because I thought they would fit with what she wanted perfectly. And I am delighted on behalf of a total stranger that she will get pleasure from wearing one of these beautiful pieces - beautiful IMO of course!!