And since you are bitcoin users/experts,
Bitcoin users? Yes. Experts? I doubt it. Yeah there are still some that remains but this forum used to be filled with members that are experts in bitcoin but things have changed. This forum now is mostly filled ICOs shitcoins, spammers and scammers. But yes, you came to the right place to ask that survey. All of us here have used bitcoin somehow and all of us here must have a reason why we chose to do that.
I do choose bitcoin because of its good features a decentralized and not owned by goverment and you will get many benefit from it.I choose this because it will provide me enough money in my daily needs.Then what i love in bitcoin is you can invest and save your money with its strong security.