VOO+QQQM vs VOO only

Hi ETFs Redditers,

With a 20-25 years buy-and-hold investment horizon/approach for my taxable brokerage account, I am debating between a simple 100% VOO allocation and a 50% VOO + 50% QQQM. Given that tech and AI will likely still be king in the future, is the higher risk (and volatility)/higher return from QQQM worth it, or should I settle for an average market return from VOO only? A quick compare between S&P 500 and Nasdaq 100 historically shows that the latter has done incredibly well vs the former. (Also, QQQM is the best return holding I have vs the one I held since 2021) Any thoughts/strong opinions on the winner between these 2 allocations?

I am NOT interested in other tickers or approaches or backtest analyses, so spare the time. All I am interested is which one of the two allocations above you would go for - planning an initial lump sum investment and then constant DCA for next 20 years.

Thanks! $$$