I haven't tried any of the three VPNs you have mentioned. I am using used ExpressVPN and Ivacy VPN. Both are good, if you can afford ExpressVPN go for it otherwise Ivacy is the best in my experience.

I remember coming to my office in the morning and got to know that bitcoin has dropped to 8K and I was shocked. It must feel very good for each of us to see it rising again

Thanks for informing this, but why didn't other users receive the same email?