I got that. Was just saying compared to the need for a LB or RB. Of which we had none it wasn't as important of a need.
There are some positions in our squad who are in greater need of improvement than others, but when you look at it (with an exception to the striker positions) pretty much every area of our squad (GK, Full Backs, Centre Backs, Central Midfielders, Attacking Midfielders and Wingers) is in need of major improvements* of some kind or another.
*Even if we have the right players in those starting positions, we still need additional strength in depth on the positions in question.
In 2012/13 We scored 120 goals and conceded 37. We won the league.
We won the league (again) in 2013/2014 with 102 goals scored and 37 conceded, so I think it was those figures you where referring to rather than the previous seasons ones.
In 2016/17 we soref 80 and conceded 39 and came 3rd.
True, the lack of goals (compared to Chelsea and Spurs) alongside our poor defensive record cost us the title in 2016/2017 season. However in the 2015/2016 seasons and the 2014/2015 seasons we ended up losing the title not because we did not score enough goals (we led the goal tallys in both seasons) but rather because our defensive record was worse than either the title winners (2014/2015) or the 3 teams which finished above us (2015/2016). In other words had we had the same defensive records as the title winners in both those seasons, we would have won both those titles.
Likewise had had a better defensive during the 2013/2014, 2014/2015 FA Cup and 2015/2016 campaigns we could have ended up winning at least the first 2 and maybe even the latter as well. Which would have meant that over the previous 4 seasons before the 2016/2017 season we would have won 3 Premier League Titles (in a row) and 2-3 FA Cups during that time period* rather than the One Premier League Title and 2 League Cups during that time period.
Long story short yes it does matter that City has a good goalscoring record (which was our issue last season alongside our defense), but it also matters that we have a good defense as well when it comes to winning titles/trophies.
*Which would have also meant that Arsenal would have ended up winning nothing between the end of the 2005/2006 season and the start of the 2016/2017 season.
If we had scored 80 goals in 2013, we would not have won the league... Similarly ift we had conceded 37 goals at best we'd have finished exactly where we did.
Only because (in the case of 2013/2014) Liverpool where scoring a huge number of goals during this time period (almost as many as us during that season), likewise one should also point out it was Liverpool's terrible defensive record more than anything else which cost them the title. Which further proves my point.
It is so blatantly obvious that our regression was more offensive related than it was defensive in nature.
I would rather suggest that last season it was our attack and defensive which failed us last season while it was our defensive that failed us in the 2 previous seasons before then. So overall I am in agreement with you about our attack last season I do feel (unless I am mistaken) that you underestimate the importance of defensive during our title and trophy campaigns.