Dependency removal

[PatrickAlphaC]

This is... QUITE a chore, but something to keep in mind. It would be great to remove these dependencies, maybe more...

• Walletconnect (although, idk if how to do an open sourced alternative...)
• Rainbowkit (Would have to make a custom wallet UI tool)
• Safe Global Packages (to have zero reliance on their UI team)

[MicahZoltu]

An alternative short term (less ideal, but improvement over current situation) would be to wait until the user has selected their desired wallet connection mechanism before loading these dependencies. If a user connects a browser wallet, there is no need to be pinging WalletConnect for example.

Removing third party dependencies entirely would be much better though, and make auditing the project much easier.

[DRIVENpol]

Just my thoughts before I go to sleep (I’ll come back to this later):

I think the app should have two modes:

• Beginner mode (current version): for less experienced users.

• Advanced mode: for experienced users, where we allow them to generate or import a private key and set a password that they store offline. The private key would be encrypted and stored in local storage. Whenever they want to use it, they would need to enter the password (or upload a JSON file downloaded during the initial import/creation, in case local storage has been cleared).

In advanced mode, we can provide basic interaction options by default - such as ERC20 transfers, native token transfers, and a custom field where users can input an ABI and contract address to execute any custom transaction they want (on the UI, it will be only about encoding and decoding data).

[PatrickAlphaC]

where we allow them to generate or import a private key and set a password that they store offline

I don't like this at all and will not be adding this. But I am happy to keep getting thoughts from you on this! Your other PRs were great! The reason I don't like this, is that I don't want people to feel it's cool to be exporting their private keys all the time. We already do that too much. Also, that opens up other issues where we now are nervous about what can access local storage. Right now I'm happy that we "sort of" don't need to care (that much).