What are you talking about.
Dragons never flew backwards in your game?
I needed no convincing myself when I got stuck with a gamebreaking bug during main quest (stuck door issue) with the completely patched game and final official patch - and the only way to get past it was thanks to modders. No I didn't use any of their bugfixing mods, but read their log what they did so I did it too (unpack a certain file).
Maybe I should have used those patching mods as I never managed to get rid of stupidly heavy actual elder scrolls from my inventory, but then again I just decided to forget looting only to remember the game being utterly broken.
When did I say ME4 has no problems? Man, I warned people here not to use displacing skills like biotic throw because those can cause gamestoppers, I wrote in my "minireview" autosaves tend to get corrupt and I also informed the community here that SOS quest got so broken in the last patch it causes a gamestopper bug.
Feel free to breeze through EA Answers ME4 section about some problem you stumble upon - don't be surprised to see my report on it, some additional note if someone else reported it, sometimes I've also added a workaround.
I'm ME series #1 fan, I am, but I'm not Homer's blind audience. If something is broken (or boring, annoying, idiotic, retarded or something else) I won't do what Beth fans do, outright lie to everyone that there is nothing broken or wrong with the game.
Except Skyrim's modding tools and music, everything else is broken in there. What's broken even more than the game is their postrelease support that produced pisspoor patches.