0xFrame is the best wallet for power users, a bit hard to start with. It can be deeply configured as you want, and you can input easily several RPC per chain. We can argue that it is the best UI/UX wallet out there. It also supports Layer 2 networks.
- Technical/hard for newcomers
- In bèta
Last but not least we have xdefi_wallet which is a multichain powerhouse. If you want to plug your ledger in one venue and explore all the 15 blockchains, xDeFi is the best option. Compatible with all the same dApps as Metamask.
- Still early stages, less features than the above
Be sure to have multiple profiles on your browser and install several wallets. Learn how to use them to their own strengths and feel free to switch and adapt. Most importantly is to have a hardware wallet. Good luck!