As a case of point - as a matter in fact For all intensive purposes this article peaked my interest because by in large it addressed a deep ceded issue with app updates

Thank you! As a fellow "Correct Idiom Usage Nazi" that made my day. Have an upvote :)

Holy crap its `deep ceded` not `deep seated`?

No - the comment was full of intentional errors. "matter in fact" "For all intensive purposes" "peaked my interest" "by in large" "deep ceded"

No, the reply was filled with eggcorns / mondegreens, i.e. misheard idioms.

Heh, nice! I'm a big fan of eggcorns[1] and your post is positively teaming with them!

[1]: http://eggcorns.lascribe.net

To be more precise, the idiom is typically “ride roughshod over” rather than “run ...”, and roughshod is typically written as one word.

Roughshod means the horseshoes have their nails sticking out the bottom to help prevent slipping, so you can imagine trampling someone with those could be painful.

Horses are heavy. Being trampled by one is going to be injurious or lethal regardless of whether or how it is shod. (Most horses will go far out of their way to avoid trampling a human, though; cavalry horses had to be carefully trained into it. Treading deliberately on one's foot is another matter, but, like some humans, some horses are just assholes.)

The idiom refers more to what a roughshod horse will do to a road or trail surface; the nailheads dig in and scatter surface material every which way, leaving behind a hell of a mess that'll turn to deep slush or sticky mud, depending on the temperature, with the next precipitation.

I always thought they were Eggcorns.

http://eggcorns.lascribe.net/