Do we have a better squad this season? We have a much better first eleven but thinner squad.
Do we have more points than last season? No. Comparing the points is useless. It depends on the context. One season you can become champion with 75 points. Another season you don’t get a CL spot with that amount.
Do we play better football than last season? Yes, we play better football.
https://understat.com/league/EPL/2019. Check out our XG, XGa, and XPts and compare.
Transfers improved us in the following areas:
1) passing high press;
2) counter attacks;
3) defending.
We improved a LOT. We have abnormal mistakes leading to goals, referee mistakes, really bad conversion, and injuries. All of these are not systemic. Well, conversion is actually.
As a system, we improved in all important indicators. Improved drastically. And before you start to bash statistics, I’d like to mention that your beloved Klopp or Pochettino, Or any other sane manager these days measure performance in stats.