Using BTC gives you the financial freedom to transact globally,BTC provides economic stability and Newfound freedoms to the world making it true game-chaging technology.
Bitcoin is everything because Bitcoin gives you all you want but do Bitcoin really gives financial freedom? This is perhaps for people that bought early, people that bought Bitcoin recently might have missed the game because you can't tell me you will have financial freedom with Bitcoin with little amount of money. You need money to make more financial freedom through Bitcoin unlike back then when the price used to be around some hundreds of dollars.
The reason why you see many people buy altcoins now is because they have missed buying of Bitcoin, it's not because they don't like Bitcoin, it's because the game change is no longer there. How many people can become a millionaire with small amount of money from Bitcoin, there is no game charging in Bitcoin again, that has gone back to altcoins even though it's not all of then do perform better, do you know how much Bitcoin is supposed to do for you to make a huge money.