To see the World Cup's quality to increase, I think that Fifa need to increase the quota that they have given to European teams. I hope that we can watch many more European teams in the World Cup after the next format of the tournament.
I don't think it's fair!
For those who want to see top-level Europe football, just follow UEFA.
As several people have already commented here, FIFA's intention is to increasingly open space for all confederations to have a fair opportunity to participate in the World Cup.
If there is any continent that should benefit from more teams qualifying, in my opinion it would be the one with the most countries interested in participating in the championship, and not the best.
We must remember that FIFA has in a way already resolved this, the 2022 world cup to be held at Qatar seems to be the last world cup with 32 teams.
The world cup of 2026 which will be held at Canada, Mexico and the US will hold 48 teams, the format is kind of odd but if successful then this means that the increase of 16 spots will allow us to see a more diverse set of countries making it to the tournament, while at the same time increasing the revenue they will get out of it, while the fans get even more soccer to watch, so it seems like a decision everyone can get behind.