The increase to the speed of fusion after becoming a god means that what should take them a year to fuse completely only requires 1 and a half weeks from start to finish.
This is an unprecedented speed that many gods won't believe if they are told. This is because gods have to battle the resistance of authorities, no matter how powerful they are.
In fact, a god will face stronger resistance in fusing with a second because the first authority that the god fused with will reject the second authority.
Then the first and second authorities will reject the third authority even more. So the stronger a god becomes, the slower their speed of fusion with authorities becomes.
This is especially so when a god completely fuses with a pathway before they begin to fuse with a second authority. The resistance they will face will be so much that the god might have to spend all of their time for a thousand years fusing with the second authority.
