We at Quantum1Net believes what needed is higher amount of data transaction and speed, lower power consumption and stronger security.
https://github.com/quantum1net/DocumentsOther than that, what do you think?
Holding is one of the things needed for mass adoption! Many of us here used bitcoin as a stocks and not as a means of payment for goods and services. Bitcoin will be adopted by big financial institutions if it price is stable and that is why we need to create that stability by holding what we have and not sell them. When you sell you are contributing to the volatile that affect mass adoption.