Well whether that happens or not is yet to be seen
Whats stopping you from using it until then? It works right now
That's kind of like saying you wont use a new car because it eventually won't work 200,000 miles from now
Still makes no sense
Discussion
Well for one, no one I transact with uses monero
That's fair
Here is a list of options and directories if you ever do decide to use it (or use it to "mix" your bitcoin)
Scroll down to "WHERE CAN I SPEND MONERO?":
https://pb.envs.net/?147b5cb9663909d5#37W7W45rF8aU6oUUJ5rPSZqjoiCBxFuLcfsHTFMK6NsA