In this process, especially for football, I think that the big teams lose more power in general. Because supporter support is one of the most important criteria. This season, we will have a more normal season and I think we can watch better matches.
Adopting a new environment will take some time to fully absorb and become used to it.
Having a large audience that supports a team or players really plays a big role in their performance but regardless, they should also be able to play at their best under any circumstances as that's why they are there and chosen as a player. Becoming weak because there's no audience shouldn't be a big problem to bear for long. But anyway, since almost the entire sports league is coming back to its usual scene where big audiences are now allowed, we should also feel now the excitement prior to the pandemic.
The adjustment phase is part of the process after a change in a sports environment.