Proposal: Add Banxa as a fiat on/off ramp and for AAVE to replace banks

@duyccao welcome, it was interesting reading more about Banxa.

It seems to fill a market gap in terms of on ramping more users to crypto and doing so with chain-specific solutions. Glad to see you are traded publicly on the TSX as well.

I notice you included the chains Banxa currently supports, (and intends to) however did not include the range of assets supported on these chains. Is it an exhaustive list or limited to say, only stable coins?

On the ETH chain it is my belief that tokens such as USDC, USDT, and DAI are the best way to onramp users to more a crypto-native and defi experience.

As you add support for more EVM chains and new ecosystems such as Solana and Polkadot do you intend on offering a bridge for users? If so it will become a gas intensive process moving the assets off of the platform, to a third party bridge, into Aave. By offering a bridge it would create product stickiness and allow for greater participation across the Aave protocol.

Besides your product - how does the seem to benefit Aave? As displayed in the https://governance.aave.com/t/aave-september-21-financial-report/5890 revenues have been growing and seem to do so with added support of other chains. More liquidity does not seem to be an issue for Aave.

In my opinion, the off-ramp solutions offered via Banxa are more interesting. How do we use this technology to incentivize a more diverse set of users?

Look forward to seeing Banxa help navigate more users to protocols like Aave.