Closed source contracts.
Can you imagine if AAVE, Compound, Uniswap, etc. were closed source? Do you think anyone would be trusting their funds with them?
I’ve looked at pretty much all(please let me know if I missed any with open source contracts) EOS DeFi projects and I couldn’t find one with open source contracts.
How do you think users will trust your application in this way?
Don’t be afraid of being forked or security issues, that’s exactly how the whole space will advance and it would be a huge benefit for everyone.
Another major issue I see are upgradeable contracts without burned keys or a serious multisig(the few that I saw didn’t look like very safe to me), I really don’t see how a user can trust their funds with a DeFi app with basically a rugpull function included as a feature.