What does the scalability of a crypto token mean? What is it's implication?

[Fidelia]

Learned that one of the ways to assess a crypto token is to look at it's scalability. What does scalability in the crypto world and how does it apply to a particular token? How can the scalability of a token be measured?

 

[riberet19]

Scalability is the ability to improve the network/blockchain over time to make it more useful and to continue growing adoption.