I believe ETH, BNB and XRP has a potential because obviously they're trusted and have good history in the market even last year, wherein, they improved alot along with the top altcoins. and although the market collapsed and the prices decrease for sure it's still easy to achieve in the future.
Btw those three projects on the list seems not familiar. If they're new, welll it's unpredictable IMO.
I continue to DCA them, about the three projects you don't know, I did research and I think the technologies they offer will be in demand during the next bull market, well, that's why I have confidence in my portfolio