Government cannot prohibit developers from creating cryptocurrencies because cryptos in its true nature is decentralized and can operate without any government interference. What the government have the power to ban or prevent is the exchange of crypto profits for fiat currency. Creating cryptocurrencies is basically coding
in fact, the government could easily ban it, by not issuing a business license as an official company. if it is not recognized by the state, it means that the project can be illegal and not recognized. the solution is to work with other parties from abroad who can legally issue business licenses. there's always a way, so don't be too bothered.
moreover crypto is increasingly popular and well received by the community. we just need to educate as best we can from what we can reach so as not to be easily trapped by scammers.