It looks like the news that paypal has supported bitcoin has made bitcoin price go up to $ 13,000 albeit only briefly, and that's good news and it looks like bitcoin will continue to gradually increase until it reaches its highest price.
and take advantage of buying bitcoin now which I think is the right choice, and holding it for the next few years to multiply your very satisfying profits.
Well. Actually, the Paypal news is not the real reason.
Because it only supports investors to buy, sell or hold. That means you cannot withdraw it to your cold wallet, or transfer to anyone (But maybe transfer will be available). In addition, buying bitcoins on Paypal only makes you have a record on Paypal, the real holding address should belong to Paypal. Thus, Bitcoin trading on Paypal is a closed loop which is full of data.
About another part you said, yep, bitcoin should be our right choice. That is also the reason why institutions start buying bitcoin to store, or trading some bitcoin derivatives such as futures and options in their portfolio.
What is more, funds using Bitcoin as underlying also start showing up. You can also check the Quantitative Fund launched by BitOffer, that is how traditional financial institutions are working on: Doing Asset Custody to help investors get fixed interest.