I'm looking at my VOO holdings and starting to worry about how much of my money is tied up in just a few giant tech names. If interest rate cuts are delayed or global markets become shaky, am I too exposed? Should I move some of that into mid-caps or international stocks right now to play it safe?

We know VOO is near multi-month highs, showing a strong 18–19% year-to-date performance and significant inflows. Do you think this intense demand and positive momentum can realistically continue, considering market fluctuations?