Travala is a token and not a coin, this means that it operates on the algorithm of the platform on which it is build upon, in this case; that platform is binance chain and the algorithm is PoSA (Proof Of Staked Algorithm)

Bitcoin on the other hand uses a PoW (Proof of Work) algorithm. This ensures all blocks are valid and provides hightened security as it is very expensive and non profitable to attempt an attack on the network. The solution to bitcoins scalability issue is not to switch to another coin simply because they offer faster transactions, there are methods to make it much easier to transact in Bitcoin, and there should be more.