YES but use them correctly to help you rather than being lazy and not setting the levels right for a scene.
As previously stated on a post you totally ignored -12dbfs is fine but then don't overload the input and the limiters are there to prevent overload and protect your ears!
I work for SKY TV in the UK and we have 50-1 limiters on all our main outputs to prevent overload. They are set as above and in reality allow us to achieve R128 loudness restrictions too.
Again, we’ve had this discussion in TWO OTHER THREADS and there is absolutely no need to start an entirely new thread about this. Please continue the discussion over there, instead of cluttering the forum with lots of duplicates.