But to the contrary, I don't use a VPN since I am really not willing to hide what I am doing to my ISP provider.
Can I ask why not? I don't know which country you are based in, but the majority of ISPs the world over keep tabs on what their customers are doing, which sites they are visiting, etc. Using a VPN which isn't linked to your real identity in any way (and therefore paid for in thoroughly anonymized bitcoin) is a good way to prevent this if you don't want to use Tor.
I personally don't use VPN to stay anonymous simply because I don't trust that VPN company won't keep logs of who am I and of my activity. True, there are bunch of them saying they don't keep logs, but who says they won't give everything to the authorities once they come knocking on their doors?
I only recently found out that Brave browser has integrated private browsing using Tor network. Did anyone try it? It looks like a really easy way to browse the Internet using Tor network.