This is a great sign for what's to come! About the only thing fiat has over crypto is legal tender. When crypto such as Bitcoin can be used to settle debt in the court of law, then we have a game changer! Using Bitcoin to pay taxes is a huge step in the right direction. I'm only about 3 months in to the crypto market, but I have learned quite a bit. I didn't like bitcoin at all from almost the first day. I learned about the processing times and fees as well as the scalability problems and use case issues among many other things. It wasn't until Friday that it became clear to me why Bitcoin has value and is here to stay! Check out my article if you're interested in my opinion of Bitcoin and why I truly believe it will never go to zero! Thanks for the post!
https://steemit.com/bitcoin/@brettcalloway/why-bitcoin-will-never-go-to-zero-it-s-a-treasure
There have been several instances already of people purchasing homes using bitcoin. Most recently I read about a guy who sold his house for bitcoin and is now going to travel the world, assuming the price of bitcoin still supports his expenses. I believe progress is being made towards using cryptocurrenies being accepted as a valuable asset.