We are all in for the gamble. investment and opportunities are similar. in as much as know that the crypto market is feel with quick scams, it is a call for everyone to gamble wisely. i do advise newbies to stay away from Defi exchanges like Uniswap. lot of investors has lost their funds on this exchange due to quick scams and it will not stop just like the other exchange platform.
what kind of fraud? if you invest in the project, of course it is your own responsibility because there will be risks when you invest.
that is why you must look at the project carefully and not invest carelessly.
risk is always there but you can minimize it.