Staking page disappears Cross Chain

[zthreethree]

Describe the bug
If your wallet is set to, e.g. Avalanche Network the staking page completely disappears. Users find this confusing and often come and ask "why has the staking page disappeared?".
To Reproduce
Steps to reproduce the behavior:

1. Go to https://app.olympusdao.finance/#/stake
2. Change wallet to avalanche network

or just go to https://app.olympusdao.finance/ with wallet on avalanche network.

4. See the lack of staking page.

Expected behavior
The page should stay there. I'd expect a prompt that tells user to change their network to Ethereum to view staking dashboard.

Workarounds (if any)
Is there an option to get around this bug to the intended action?

Screenshots

Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context
Add any other context about the problem here.

[appleseed-iii]

This would be a UX optimization rather than a bug but something we can review