Do you think we should change our attitude towards bitcoin ? Don't you think we should use BTC as a medium instead of capital gain.
Everyone is free to use bitcoin on their own jurisdiction and belief.
If you think that its good to use as a capital gain, its up to you and if you think that you should use it as a medium of payment for transaction much better.
We don't have to dictate on what we should do with bitcoin as long as you have it and you are responsible for it to support the technology as well.