I won't use it. Just check what was posted here. Paypal + Bitcoin has nothing do to with "Be your own Bank" and obviously by using Paypal there is no financial freedom.
Cryptocurrency on PayPal FAQAre there any fees? [valid in 2020]
There are no transaction fees when buying or selling Crypto with PayPal until 2021, and there are no fees for holding Crypto in your account. However, PayPal will charge a spread (or margin) between the market price we receive from our trading service provider (Paxos) and the exchange rate between US dollars and the Crypto asset displayed to the user. You'll see the final exchange rate before confirming any purchase or sale of Crypto.
Can I use Cryptocurrencies to pay or send money with PayPal?
At this time, you cannot use Crypto as a way to pay or send money on PayPal.
Can I use my Cryptocurrency balance as a funding source for my purchases?
No, not at this time.
Can I transfer Cryptocurrency into and out of PayPal?
Currently, you can only hold the Cryptocurrency that you buy on PayPal in your account. Additionally, the Cryptocurrency in your account cannot be transferred to other accounts on or off PayPal.
Will I get a private key for the Cryptocurrency I buy on PayPal?
You own the Cryptocurrency you buy on PayPal but will not be provided with a private key. In case you are wondering, a private key is a person's secret code to access and manage their Cryptocurrency.