Which Crypto project in your opinion try to makes life easier for people, with more security, and with more value?
Life easier for people??
In my opinion, it's monero! Due to its privacy feature, it is untraceable. So it really makes your life easier if you want to deal in crypto but don't want to expose the trail. But this coin is more useful if you are trying to do something illegal.
Alternatively, bitcoin is another coin that makes life easier for people through its value appreciation. It has created a whole new segment of wealthy people due to its extreme price appreciation. So I believe Monero and bitcoin, both are valuable additions to your portfolio.