While constructive corrections are beneficial, it's crucial to avoid using harsh or abusive language.
It's true that some posts from newcomers may be of low quality or show a lack of willingness to learn initially. However, I believe that giving them a chance and treating them with kindness is a reasonable approach.
I can actually relate to this post and commend the OP for speaking up for someone like me who'd not have been able to say this. Thanks!
But one thing I am glad about is that although I've faced toughness here from many high rank users but I actually paid attention to their 'abuse' or scoldings and I ensured that in my next reply or post I avoided those faults that characterized my previous post that made them talk me down. So, I'd say to newbies facing such to actually change their mindset and take each of those stones thrown at them for wrong replies or post as a building block for attaining higher rank in due time rather than going into their shells to learn nothing or fighting back by replying abusively.
Summarily, high ranked users guilty of this should pipe down by reducing the abusive words and the victims of these should learn from it and build knowledge (like I've been doing so far).