whether we like it or not the adoption of crypto by paypal might be one the factor responsible for it,
This is true, even though implementation of cryptocurrency services on PayPal would not be available until next year, it is being priced in by investors now as they expect it would be good for adoption considering the reach PayPal has.
In my opinion, the bull run has been brewing for a couple of months with increased adoption and utility of Bitcoin, it just needed a catalyst to stimulate the market sentiment and move the price, which PayPal partly did.
Few days ago I said I will get really excited when Bitcoin breaks above $12k, holds that position and builds a new support within that range, safe to say; I am getting a bit excited. Also, the price is only catching up with the growth of the network and I believe there's still a huge gap between them, maybe we touch $14-15k in the coming weeks and if possible a new ATH in a couple of months.