Hacks and scams happen with fiat money too, but no one doubts that the banks will keep existing and operating despite those things. Why should it be different for BTC? It's not 2014 anymore, Bitcoin is bigger than exchanges. Even if a major hack will happen, Bitcoin's price will recover, and the network itself is never affected by things like that. Altcoins often get shaken by such negative events because they are really small, their markets lack liquidity and their communities have little members compared to Bitcoin, but Bitcoin is on a whole another level.
We are all prone of scammers and hackers no matter what currency you're using, because different platforms have different flaws. We just need to make our accounts more secured to prevent hackers to have an access with out accounts. Bitcoin is really the most target of those scammers because of its value in the market that no other thing can surpass these days.
You can also lose fiat money, but it is more dangerous than in digital currency. In fiat, you can lose your life if you don't give your money immediately, but the only difference is that you are not knowledgeable if your digital currency are being stolen by other people.
That's the reason why the volume of people who are accessing their bitcoin are becoming lower because of fear getting scammed and hacked. Hopefully, this wrong doing will become punishable by law and can be easily detected by the authority.