for now.. I know the Cryptocurrency is divided into 14 categories;
(Storage, Privacy coin, Social, Market Prediction, IOT, Lightning Network, Payment, Dapp, Stable Currency, DEX, Exchange Token, Dapp Platform, IFO, Games).
according to you whether the category of Cryptocurrency will increase because of the many new concepts that emerge.
Those are not cryptocurrency categories(or at least,I shouldn't call them "cryptocurrency categories",crypto innovations is better) .Those are terms related to crypto/blockchain and offchain/sidechain solutions.
Do you think that Dapps,Lighting Network and IFOs are cryptocurrencies?
Each one of these crypto innovations has a lot of free room for growth and development.