In the future，BITCCOIN Will also continue in the position of the virtual currency system Ranked first?
Of course for one simple reason. Bitcoin has network effect. That means many people know and want only bitcoin and nothing else.
And BTC is now facing a simple Blockchain congestion problem
How do you reach in this conclusion; Namely that it is simple to solve the scalabiity debate? Have you any technical knowledge in this issue or have you involve in any kind of software development?
In the future, all kinds of virtual currencies rise, BTC will in no. 1?
For many altcoins bitcoin is the only way to transact with fiat money. If bitcoin crashes then many cryptos will die too. If you believe that there are alts which will rise and will take the bitcoin's position I would be glad to read your opinion.