I fully support the idea of a unified address across all the chains.
I was doing some resaerch previously:
- Deploying Gnosis Safe to the same address on Arbitrum and Mainnet: https://dev.to/carlomigueldy/deploy-the-same-gnosis-safe-address-in-multiple-networks-4md4
- Official documentation: https://help.safe.global/en/articles/5267779-i-sent-assets-to-a-safe-address-on-the-wrong-network-any-chance-to-recover
BUT
Ultimately I do not know what is the best way.
I’m just signaling that SAME ADDRESS ON ALL THE NETWORKS would be super awesome, practical, much better for all the users.