Moving on from Robo investors, what are some stocks that I can buy in, besides ETF?

I started investing in January this year, and have currently ~$20k parked in Syfe (equity100, cash+ and REITs) and the returns are not too bad. I plan to transfer a portion of these by DCA into VWRA or CSPX to save up on costs (I just opened up an account on interactive brokers,I am not fazed by the USD $10 monthly fee as I am above 26).

Besides this, I also owned 1 apple stock thanks to a promotion by MooMoo and a couple of meme stocks (Gamestop and AMC), which I find that though currently I am gaining quite a bit in returns, I find that things may go south and I may lost whatever that I may invested. I do get happy when I see stocks price surge and my profit increase by a bit, though it's only something like ~$100 for now.

Hence, what are some strategies that I can use for now?
1) to invest in a world ETF on interactive brokers and don't think about individual stock picking, or 2) should I dip my toes and try to pick stocks that have growth value (Tesla, Facebook, Amazon etc), besides investing in VWRA?

I browse reddit wallstreetbets forum and it's amazing how people make spectacular returns via options trading on meme stocks, I have wanted to try out something else but don't have the capital to do so.