30k invested at 17, should it stay in the accounts it is in?

I have 30k in ETFs through fidelity with plans to open a Roth IRA once I turn 18 which I will max out considering I will earn about 17k in 2026, is my money spread the way it should be, or is there a place I can put it that will be better for me? My family is paying for college so I’m not using this to fund that which makes me think I should be more aggressive with my portfolio.