I am quite happy with the recent price movements of the DOT coin and there can be more within 2021 all waiting for this platform. I do consider PolkaDOT to be the number 3 player in the crypto space, after Bitcoin and Ethereum. Soon DOT will be taking the spot of Litecoin and XRP. So if anyone is having some doubts on its full potential, I am sure that he/she will have some regrets later.