Risk for Staking ETH 2.0

I wanted to discuss the risk for staking/delegating ETH 2.0.
For me the main Risks are the liquidity risk, that your Ethereum is bonded until the merge and 6 months afterwards. So if sth. happens badly during the merge you will be unable to withdraw the Ethereum.
Secondly the possibility of slashing.
Third Opportunity Cost/risk
Are there other risks that i forget about staking Ethereum right now?