VOO/AVUV/VXUS. 70/15/15. Would there be any additions to this that may help exposure wise? I have a 30+ year timeline to retirement and am risk tolerant. I don’t feel like at my age(29) I have a desire for bonds. But would like input if there is something I may benefit from. Obviously I like the idea of something with lots of growth potential I.e. tech or AI related. Thanks.