I agree with this, it's just worth pointing out that it's been the same since McVay got here. Every year. 2019 was worse because we dealt with injuries and the Brian Allen experiment, but 2017, 2018, last five games of 2019 and 2020 have seen virtually identical OL play.
2017 *might* be the outlier, but for the other seasons you can point to:
Games where the OL dominated
Games where we couldn't run
Games where Goff was pressured constantly
This is an example of a game where the OL was not very good in pass pro:
Los Angeles Rams 23 at Denver Broncos 20 on October 14th, 2018 - Full team and player stats and box score
www.pro-football-reference.com
OL was bad, it contributed to Goff playing bad, but we won. In 2018, we had that game and games against the Eagles, Bears, the Super Bowl and to a lesser degree, the Lions game.
The OL was arguably the worst unit when McVay took over, so getting it to where he has is impressive - but to consistently play well against good defensive lines we need better C/G play.
Also, the Packers OL looked very similar against the Bucs to how ours did against them - their OL is definitely better than ours, don't get me wrong - but it wasn't very good against the Bucs.