The project $DOT was created by one of the co-founders of Ethereum — a person with experience and vision.
On the Polkadot framework, you can launch your own blockchains (called parachains), which will operate within a shared ecosystem but will have their own features — for example, for games, finance, NFTs, and even government services.
All these blockchains use $DOT for operation, which increases demand for the coin.
Prospect:
If the team continues in the same spirit, DOT could significantly increase in price. Currently, Polkadot is not making noise like some hype projects, but is steadily building a strong technological foundation. It's like a quiet smart guy who could become a star in a year.$DOT