Busy Sunday for me so far, kicking off #SkepticismSundays a little late!

The goal of this thread (which I'll post weekly on Sunday's) is for discussing the uncertainties, shortcomings, and concerns some may have about Bitcoin.

NOT the positive aspects of it.

Discussing things with a critical thinking approach and level-headed discussion helps us learn where Bitcoin and it's community can improve and go from there. We had a *fantastic* amount of good conversations last week so I can't wait to see this week's!

What's gotten you thinking, has you concerned, or always irked you about Bitcoin, its ecosystem, etc?