Polkadot is a very interesting product in terms of technology. Its development is pleasant to observe, capitalization is growing, new projects, the last with KUSAMA. We wait for it for $100. And for the least, not last crypto exchange EXMO listed Polkadot and now available for trading!
Polkadot is indeed a very good cryptocurrency to invest right now, because Polkadot are very popular these few months and make many people believe to invest in Polkadot for the long term, therefore I also believe that Polkadot can definitely increase very high and reach $100 in the future.