Several recent developments continue to demonstrate Bitcoin's acceptance by "mainstream" companies and investors.Recently PayPal, Square, and famed investor Paul Tudor Jones have all further embraced Bitcoin while Goldman Sachs did a total 180 on cryptocurrencies this year.Meantime, investors have noticed that "the year of COVID-19" has become "the year of Bitcoin".The point is, Bitcoin should now be part of any ordinary investor's well-diversified portfolio strategy.