Would you try?
What are the benefits? ... and the setbacks.
I've created lots of wallets already ever since I joined the crypto space. From Electrum, to Metamask, to Ronin wallet and others, I've always wrote all of their seed phrases and put it on a storage where I know it will be safe. I also put a lock on it so that it will add an extra layer of security. I know this isn't the best way of storing seed phrases, but in a community where I am right now where it's only me who knows anything about crypto, I still feel that it's safe at least.
![Cheesy](https://bitcointalk.org/Smileys/default/cheesy.gif)
Anyway, memorizing your seed phrase ALONE will give you some problems. Memorizing it would be fine but find another way to secure your seed phrase.