There are major differences between Bitcoin and Facebooks introduction Libra. Bitcoin is a highly volatile asset and fluctuations in its price are frequent. Libra on the other hand, is more of a stablecoin that is backed by actual currencies (USD, EUR) and commodities (Gold, silver).
Libra aims at becoming a more main-stream crypto currency and decreasing the factor of risk from crypto trading. It seems that in the future, Bitcoin will become a more investment asset like real-estate or gold.