bitcoin is the first, and it is the one that started everything in crypto, it's the more safe and more developed, i think the other coisn need to prove to be worth more than bicoin not the opposite, there is still a chance to have a better coin in the future, but there are chance to develop bitcoin even more covering the hole and make it the ultimate cryptocurrency, also right now it's a very good safe heaven
First, Bitcoin become one of the most power industry/market in the world. Bitcoin can provide good future to people and to the society. Bitcoin also may help a country to develop it's economy status and may contribute a source of fund to government to make more project that will help the countrymen to have a success future.