Since the emergence of Caicedo and inefficient players like Maupay and Moder dropping out of the starting eleven for various reasons, Brighton scored a good number of goals in the spring and the start of this season. While it is indeed true that the team has scored more goals with RDZ, it is difficult to tell if that would really be any different if GP was in charge against suicidal Wolves, Southampton and Everton.What on earth are you talking about?
In our three seasons under Potter we scored 39 goals, 40 goals and 42 goals. That's 1.06 per game and a consistent record across three seasons, including last season with basically the current squad.
This season, we scored 11 in 6 under Potter (including an anomalous result of 5 in one game). If you excuse the Leicester result as extraordinary then we scored at 1.2 gpg this season under Potter. We've scored 21 in 11 under De Zerbi at 1.9 gpg - even with the Leicester game included that is an improvement. We, with the same squad are scoring more goals. That is undeniable.
Potter is a fine manager, and did a lot of truly wonderful work at Brighton that he should be applauded for. He also struggled to coach a team to score lots of goals, playing his style of football.