defi is not sustainable
True ,and there are many bugs that need to be fixed first before trusting your money in any defi project.
That hacked incident is the reason why you should avoid investing in defi project they need to make it more secure first to investors and review every possible bug before they launch. A mistake made by them is a lot of lost to investors.
They don't have to completely avoid investing in Defi projects. There are so many Defi projects which have already registered high returns. What they should do is to limit their investment in moderate amounts. They should be aware that the risk is high. There is high return as well. That is also the positive side of Defi. The potential to earn is there. But they should not lose sight of the risks involved. Defi is still struggling to achieve a better form.