Given how difficult it has been for Blockchain technology to scale since Bitcoin's inception back in 2009, it makes me wonder whenever Blockchain could beat VISA someday?
The potential is there for Blockchain to scale to many users. However, some crypto projects have sacrificed decentralization in exchange for high transaction throughput and low fees. Which is why, it cannot be possible to achieve decentralization while obtaining high scalability.
Nonetheless, do you think that it's possible for Blockchain tech to surpass traditional payment processors like VISA?

What in my mind is, when ever the implementation of the blockchain technology for payment system going smoothly, then it will be possible for the blockchain to replace VISA that we used today, and perhaps could also replace the other payment system.