First step, don’t add any more money to the Roth with Athene.
Next, open a Roth IRA elsewhere (regular brokerage firm such as Fidelity , vanguard, Schwab, E-Trade etc)
Contribute to the account and invest in an S&P 500 index fund like VOO.
Finally, figure out what’s going on with the Athene Roth IRA. It sounds like it isn’t suitable for you, but ask them to explain it until you understand it.
Decide if you’re going to keep the money there or transfer it to your new IRA, and what that would entail.