"scalability, stable value of token and trust in the finality of payments"
My opinion is that this 3 points are definitely a weakness, but I don't know any starting project/company who does not face this type of problems.
All of those problems exist now because crypto is too small, and size actually matters... I don´t need to think much for solutions because as soon as the masses hit crypto, all those 3 problems start getting solved, it´s a part of the process, but who am I to say anything different than 60 Central Banks.
I think these issues of today will be no more in a few years. By the time we see mainstream adoption these may be resolved.
Exactly, definitely agree with that!