This makes me just super cautious about DeFi. I like the idea of smart contracts but I get the feeling the hackers are better at smart contracts than the platform devs for now, which is why they wait and wait until there are millions and then they activate the flaw. OR worse, insider devs who go rogue.
DeFi is a newest type of hype on technical side. Smart contracts, ICOs, IEOs, lending, staking, masternodes, cold staking. After years in crypto, I don't easily believe in anything that claims to bring changes or evolutions technically. Ideas can be creative and good but to make it goes into real life, and technology with wide addoption, it will take time and many challenges upfront.
Don't believe and make any all in investment with DeFi projects or companies that claim to bring DeFi technology.