The question you've got to ask yourself is are you willing to accept the possibility of a 60% fall in the Nasdaq & it's resulting impact when leveraged 2.6 times?
Worth noting this product is very new & came about post the COVID-19 fall back in March. Also take a look how long it took the Nasdaq to get back to dot com levels post 2000, 6 years & the impact of the ETF fees over that length of time
So to me it would be a minor investment you accept could have a very bad downside in the short, medium term or even long term in extreme circumstances .