Bitcoin is still the best for me, but if I am going to choose a specific currency or altcoin for investments other than bitcoins, I would choose NEO, I believe that this altcoin has potential in 2020, and this is a cryptocurrency supported by China, I I know NEO does not work in the market, but it has the potential to hold another significant rally. However, if you have many stacks, you can diversify your investments into two or three cryptographies, your list is also good, you can buy these altos, in addition to all of them, in the top 100 currencies.
Some of those even bought Bitcoins for a mere few dollars per BTC during the early years of Bitcoin and gained HUGE profits.make money if you have some great knowledge by holding good coins.There are lot of coins that need to be learn and invest in them for a quick profit.
There is the possibility that crypto will be floated on the Nasdaq, which would further add credibility to blockchain and its uses as an alternative to conventional currencies. Some predict that all that crypto needs is a verified exchange traded fund (ETF).
Someone says they earned by it, so I think it also depend upon our lucky.We attend a lot of airdrops on a daily basis and now I see that many airdrops are fake but some are real and good so the airstrips are completely free and we have to join because there are no fees. Thanks.