Just wait until the update is released. You can complain then too.
Right now we know basically nothing about bedwars.
The map might look like a hypixel map, but other maps do too.
So just chill and wait until the update comes out.
The problem is: How do you wan’t prevent rushing?
It’s a part of the game and many players enjoy it.
When you remove rushing you will lose these players.
But I have a basic idea on how it could get fairer.
By increasing the distance between the islands a bit.
Maybe so that you can only get to the diamond island and wait there.
When you opponent also goes there you can fight, otherwise you can equip yourself.
In that time the opponent can get a sword and some blocks.
Then he can either fight or flee to another base,