What do you think of this PORTFOLIO for long-term?

I’m 22 y/o this year and I plan on holding these for long-term, and from time to time make some changes.
15% Google, 12% Intel, 13% Facebook, 10% Wix, 10% INMD, 10% WBD, 10% PayPal, 10% Pinterest and 10% Cash.
I know this is high risk portfolio, but these companies are quite cheap in my
opinion.

I would be buying all day companies like Apple, Microsoft, Nvidia, Salesforce and so on, but these companies are quite expensive for me. Apple is almost 3T company, I just don’t see it gives me an annual return of 8-9% as the S&P.

Moreover, I would buy some Indexes like VOO, VTI and so on, but there are so many expensive companies that pumping the Indexes. Companies like KO, LOW, HD, PEP and so on with P/E ratios of 30+. Its just not make any sense for me.

What do you guys think?
Would like to hear some opinions ok from the big boys here. Thank you!