At least one can create a new wallet and transfer coins every year but logically and mathematically, absolutely everyone is safe.
You should certainly transfer everything to a new wallet if you have any concerns about your seed phrase being leaked or the security of your back ups, but such a transfer is meaningless when it comes to brute forcing, which does not need to be protected against in the first place.
Yes, that's what I meant in the first place, it's meaningless to be afraid of 12 or 24 word seed. But as I see, out of no reason, people are afraid that since the 2048 word list is publicly available, their wallets may be bruteforced. I know, there is just no way for that to happen but as you see, people even think about their own word list for
'safety' over publicly available one. So, these people aren't going to stop. In this case, I think it's better if meaninglessly super paranoid people create a new wallet from time to time and transfer coins compared to the idea of using your own word list or manually creating a seed phrase.
i also think you can do a new wallet from time to time but it also can be unsafe if you think there is a possibility, someone get the same phrase like you.
What does it mean if someone get the same phrase like you? There is no way that someone will generate the same seed phrases in the same order as I generated becuase there are 2048 words in the list and there is simply no way for that accident to happen.