LOL...Tali getting drunk
I can kind of see where he's coming from but I wouldn't call it a fault. I also disagree about the lack of personality and "mundanity" of the missions. Personally I've felt like its dragged me in completely. Again, I think this is the typical YT'er who want to give his opinion on the game, which doesn't represent the rest of the gamers and how they feel about the game. It also open more doors for further games, essentially a building block to make the series even more iconic than before.
All the comments I've seen have revolved around "ME2 this, ME2 that" well, clearly there were issues with ME1 which is why they're all pointing to the gameplay/dialogue of ME2 being better. Same goes here, the next instalment after Andromeda can only get better.