Realize that Bitcoin isn’t the same as Blockchain. Blockchain technology is something many are bullish on, but that sentiment shouldn’t be confused with being sentiment about Bitcoin specifically. Blockchain is not Bitcoin, a company that calls itself blockchain is not the same as the technology blockchain. The new “blockchain killer” might not be.
Modes of Payment- Cryptocurrency exchanges allow you to deal in crypto through different modes of payment like Debit card, Credit card, Wire transfer, and even PayPal. However, the number of payment modes offered by different exchanges might differ. You should choose a platform that offers you multiple options for payment purposes rather than the ones having a single mode.
Always pay attention to Bitcoin. Most altcoins (every cryptocurrency except Bitcoin) are pegged more closely to Bitcoin than Asian currencies were to the USD during the Asian Financial Crisis. If Bitcoin price pump drastically, altcoins price can go down as people try to exit altcoins to ride the BTC profits; inversely, if Bitcoin prices dump drastically, altcoin prices can go down, too, as people exit altcoins to exchange back into fiat. The best times for altcoin growth appear when Bitcoin shows organic growth or decline, or remains stagnant in price.